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    • Biochemical & Reagents
      • Prunetin
      • ()-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide 98%
      • 0.1M BICINE pH 9.0 10% PEG 600 solution
      • ()-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide 97%
      • ()14,15-Epoxyeicosa-(5Z,8Z,11Z)-trienoic acid ~100 g/mL in ethanol, 98%
      • ()-2-Hydroxyoctanoic acid
      • Punicalagin
      • ()-3-Hydroxydecanoic acid
      • 1,2-Dipalmitoyl-rac-glycerol
      • ()-3-Hydroxyoctanoic acid
      • ()-3-Methyl-2-oxovaleric acid sodium salt
      • ()-6-Chloro-PB hydrobromide
      • ()-6-Methyl-5,6,7,8-tetrahydropterine dihydrochloride
      • ()--Lipoic acid
      • ()--Methyl-(4-carboxyphenyl)glycine
      • Protocatechuic acid
      • ()--Methyl-(4-sulfonophenyl)glycine
      • Pseudoerythromycin A enol ether
      • ()--Methyl-(4-tetrazolylphenyl)glycine
      • Pyrazinecarboxamide
      • 1-Pyrenedodecanoic acid
      • ()--Tocopherol
      • ()--Tocopherol phosphate disodium salt
      • ()-Bay K8644
      • ()-Carnitine hydrochloride
      • ()-CGP-12177A
      • ()-Chlorpheniramine maleate salt
      • ()-DOI hydrochloride
      • ()-Epinephrine hydrochloride
      • ()-Huperzine A
      • ()-Metoprolol (+)-tartrate salt
      • ()-Norepinephrine (+)-bitartrate salt
      • ()-PD 128,907 hydrochloride
      • ()-PPHT hydrochloride
      • ()-Propranolol hydrochloride
      • ()-Quinpirole dihydrochloride
      • ()-SKF-38393 hydrochloride
      • ()-Sotalol hydrochloride
      • ()-Sulpiride
      • Biochemical Synephrine
      • ()-Taxifolin hydrate
      • ()-threo-1-Phenyl-2-decanoylamino-3-morpholino-1-propanol hydrochloride
      • ()-trans-U-50488 methanesulfonate salt
      • ()-Verapamil hydrochloride
      • (+)-1-(9-Fluorenyl)ethyl chloroformate solution
      • (+)-3-Hydroxymorphinan hydrobromide
      • (+)-6-Aminopenicillanic acid
      • (+)--Methyl-4-carboxyphenylglycine
      • (+)--Tocopherol
      • (+)--Tocopherol acetate
      • (+)-Butaclamol hydrochloride
      • (+)-cis-Diltiazem hydrochloride
      • (+)-I'-Tocopherol
      • (+)-Etomoxir sodium salt hydrate
      • (+)--Tocopherol
      • (+)-N-Allylnormetazocine hydrochloride
      • (+)-Norfenfluramine hydrochloride
      • (+)-PD 128,907 hydrochloride
      • (+)-Sodium L-ascorbate
      • (+)-Thalidomide
      • (+)-Tubocurarine chloride pentahydrate
      • () Quinic acid
      • ()-Butaclamol hydrochloride
      • ()-Deguelin
      • ()-Epinephrine
      • ()-Epinephrine (+)-bitartrate salt
      • ()-Isoproterenol (+)-bitartrate salt
      • ()-Isoproterenol hydrochloride
      • ()-N6-(2-Phenylisopropyl)adenosine
      • ()-Norepinephrine
      • ()-Quinpirole hydrochloride
      • ()-Riboflavin
      • ()-Tetramisole hydrochloride
      • ()-Thalidomide
      • ()-trans-(1S,2S)-U-50488 hydrochloride hydrate
      • (21) M13 Forward primer set
      • (28) M13 Reverse primer set
      • (29) M13 Reverse Primer Set
      • (40) M13 Forward Primer Set
      • (1R,2S)-(+)-cis-1-Amino-2-indanol
      • (1S,2R)-()-cis-1-Amino-2-indanol
      • (2-Carboxyethyl)--cyclodextrin sodium salt
      • (2-Dodecen-1-yl)succinic anhydride
      • (2-Nonen-1-yl)succinic anhydride
      • (2S,3R)-3-Amino-2-hydroxy-4-phenylbutyric acid hydrochloride
      • (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
      • (2S,3S)-trans-3-Phenyl-2-oxiranylmethyl 4-nitrophenyl carbonate
      • (3,4-Dimethoxyphenyl)acetonitrile
      • (3S)-3,4-Dihydroxy-2-butanone
      • (5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid
      • (6R)-5,6,7,8-Tetrahydrobiopterin dihydrochloride
      • (E)-Guggulsterone
      • (Hydroxypropyl)methyl cellulose
      • (R)()--Methylhistamine dihydrochloride
      • (R)-(+)-Propranolol hydrochloride
      • (R)-(+)-SKF-38393 hydrochloride
      • (R)-()-2-Oxothiazolidine-4-carboxylic acid
      • (R)-()-3-Hydroxytetrahydrofuran
      • (R)-()-Phenylephrine hydrochloride
      • (R)-N4-Hydroxy-N1-[(S)-2-(1H-indol-3-yl)-1-methylcarbamoyl-ethyl]-2-isobutyl-succinamide
      • (R)-SKF-82957 hydrobromide
      • (R)-Tomoxetine hydrochloride
      • (S)-(+)-2-(Dibenzylamino)-3-phenyl-1-propanol
      • (S)-(+)-3-Hydroxytetrahydrofuran
      • (S)-(+)-4-(3-Amino-pyrrolidino)-7-nitrobenzofurazan
      • (S)-(+)-Camptothecin
      • (S)-(+)-Clopidogrel hydrogensulfate
      • (S)-()-Atenolol
      • (S)-()-Perillic Acid
      • (S)-()-Propranolol hydrochloride
      • (S)-2-Amino-2-methyl-4-phosphonobutyric acid hydrochloride
      • (S)-2-Piperazinecarboxylic acid dihydrochloride
      • (S)-3,5-Dihydroxyphenylglycine hydrate
      • (S)--(Hydroxymethyl)tyrosine
      • (Z)-4-Hydroxytamoxifen
      • -Carrageenan
      • 0.1 M Citrate pH 4.0 20% PEG 600 solution
      • 0.1 M Citrate pH 4.0 30% PEG 600 solution
      • 0.1 M Citrate pH 5.0 10% PEG 600 solution
      • 0.1 M Citrate pH 5.0 10% PEG 6000 solution
      • 0.1 M Citrate pH 5.0 20% PEG 600 solution
      • 0.1 M Citrate pH 5.0 20% PEG 6000 solution
      • 0.1 M Citrate pH 5.0 30% PEG 600 solution
      • 0.1 M Citrate pH 5.0 5% PEG 6000 solution
      • 0.1 M HEPES pH 7.0 20% PEG 600 solution
      • 0.1 M HEPES pH 7.0 30% PEG 6000 solution
      • 0.1 M MES pH 6.0 30% PEG 6000 solution
      • 0.1 M MES pH 6.0 5% PEG 600 solution
      • 0.1 M TRIS-HCl pH 8.0 10% PEG 600 solution
      • 0.1 M TRIS-HCl pH 8.0 10% PEG 6000 solution
      • 0.1 M TRIS-HCl pH 8.0 20% PEG 600 solution
      • 0.1 M TRIS-HCl pH 8.0 30% PEG 600 solution
      • 0.1 M TRIS-HCl pH 8.0 5% PEG 600 solution
      • ()-Sulfinpyrazone
      • 0.1 M TRIS-HCl pH 8.0 5% PEG 6000 solution
      • 0.1M BICINE pH 9.0 20% PEG 6000 solution
      • 1,1-Dioctadecyl-3,3,3,3-tetramethylindocarbocyanine perchlorate
      • 1,1,4,4-Tetraphenyl-1,3-butadiene
      • 1,10-Phenanthroline hydrochloride monohydrate
      • 1,2,3,4-Tetra-O-acetyl-6-diphenylphosphoryl--D-mannopyranose
      • 1,2,3-Heptanetriol
      • 1,2,3-Hexanetriol
      • 1,2-Bis(2-aminophenoxy)ethane-N,N,N,N-tetraacetic acid
      • 1,2-Bis(2-aminophenoxy)ethane-N,N,N,N-tetraacetic acid tetrasodium salt
      • 1,2-Di(cis-9-octadecenoyl)-sn-glycerol 3-phosphate sodium salt
      • 1,2-Di-O-hexadecyl-sn-glycero-3-phosphocholine
      • 1,2-Di-O-lauryl-rac-glycero-3-glutaric acid 6-methylresorufin ester
      • 1,2-Diacetylbenzene
      • 1,2-Diacyl-sn-glycero-3-phospho-L-serine
      • 1,2-Diacyl-sn-glycero-3-phospho-L-serine solution
      • 1,2-Didecanoyl-sn-glycero-3-phosphocholine
      • 1,2-Didodecanoyl-rac-glycero-3-phosphocholine
      • 1,2-Didodecanoyl-sn-glycero-3-phosphocholine
      • 1,2-Dihexadecanoyl-rac-glycero-3-phospho-rac-(1-glycerol) ammonium salt
      • 1,2-Dihexadecyl-rac-glycero-3-phosphocholine
      • 1,2-Dihexadecyl-sn-glycero-3-phosphoethanolamine
      • 1,2-Dihexanoyl-sn-glycero-3-phosphocholine
      • 1,2-Dilinoleoyl-3-oleoyl-rac-glycerol
      • 1,2-Dilinoleoyl-3-palmitoyl-rac-glycerol
      • 1,2-Dilinoleoyl-sn-glycero-3-phosphocholine
      • 1,2-Dimyristoyl-rac-glycero-3-phosphocholine
      • 1,2-Dimyristoyl-sn-glycero-3-phosphate monosodium salt
      • 1,2-Dimyristoyl-sn-glycero-3-phosphocholine
      • 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine
      • 1,2-Dimyristoyl-sn-glycerol-3-(5-diphosphocytidine) potassium salt
      • 1,2-Dioctanoyl-sn-glycerol 3-phosphate sodium salt
      • 1,2-Dioctanoylethylene glycol
      • 1,2-Dioleoyl-3-linoleoyl-rac-glycerol
      • 1,2-Dioleoyl-3-palmitoyl-rac-glycerol
      • 1,2-Dioleoyl-rac-glycerol
      • 1,2-Dioleoyl-sn-glycero-3-phospho-L-serine sodium salt
      • 1,2-Dioleoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt
      • 1,2-Dioleoyl-sn-glycero-3-phosphocholine
      • 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, 7-nitrobenzofurazan-labeled
      • 1,2-Dioleoyl-sn-glycerol
      • 1,2-Dipalmitoyl-rac-glycero-3-phospho-L-serine
      • 1,2-Dipalmitoyl-rac-glycero-3-phosphocholine
      • 1,2-Dipalmitoyl-rac-glycero-3-phosphoethanolamine
      • 1,2-Dipalmitoyl-sn-glycero-3-phosphate monosodium salt
      • 1,2-Dipalmitoyl-sn-glycero-3-phospho-L-serine sodium salt
      • 1,2-Dipalmitoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt
      • 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine
      • 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine
      • 1,2-Dipalmitoyl-sn-glycerol
      • 1,2-Dipalmitoylphosphatidylinositol 3,4,5-trisphosphate tetrasodium salt
      • 1,2-Dipalmitoylphosphatidylinositol 3,4-diphosphate sodium salt
      • 1,2-Dipalmitoylphosphatidylinositol 4,5-diphosphate triammonium salt
      • 1,2-Distearoyl-rac-glycerol
      • 1,2-Distearoyl-sn-glycero-3-phosphate sodium salt
      • 1,2-Distearoyl-sn-glycero-3-phosphocholine
      • 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine
      • 1,2:3,5-Di-O-isopropylidene--D-apiose
      • 1,3,5-Triphenyltetrazolium formazan
      • 1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt hydrate
      • 1,3-Cyclohexanedione
      • 1,3-Dilinoleoyl-rac-glycerol
      • 1,3-Dimethyl-8-phenylxanthine
      • 1,3-Dimethyluric acid
      • 1,3-Diolein
      • 1,3-Dioleoyl-2-palmitoylglycerol
      • 1,3-Dipropyl-8-(p-sulfophenyl)xanthine
      • 1,4-Bis(2-methylstyryl)benzene
      • 1,4-Dideoxy-1,4-imino-D-arabinitol hydrochloride
      • 1,4-Dimethoxynaphthalene
      • 1,4-Dithioerythritol
      • 1,4-Naphthalenedicarboxylic acid 0.1 M in 0.1 M Tris-HCl-Puffer pH 8.0 solution
      • 1,5-Anhydro-D-sorbitol
      • 1,5-Bis(4-allyldimethylammoniumphenyl)pentan-3-one dibromide
      • 1,5-Diaminonaphthalene
      • 1,5-Isoquinolinediol
      • 1,6-Diphenyl-1,3,5-hexatriene
      • 1,8-Diaminonaphthalene
      • 1,8-Diazafluoren-9-one
      • 1-[2-(Maleimido)ethyl]-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium triflate
      • 1-[2-(Maleimido)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium triflate
      • 1-[2-(Trifluoromethyl)phenyl]imidazole
      • 1-[3-(Succinimidyloxycarbonyl)benzyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide
      • 1-(2-Isothiocyanatoethyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide
      • 1-(2-Isothiocyanatoethyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide
      • 1-(2-Naphthoyl)imidazole
      • 1-(3-Chlorophenyl)biguanide hydrochloride
      • 1-(3-Isothiocyanatobenzyl)-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium bromide
      • 1-(4,6-Dichloro-1,3,5-triazin-2-yl)pyrene
      • 1-(4-Bromoacetamidobenzyl)ethylenediamine-N,N,N,N-tetraacetic acid
      • 1-(4-Chlorobenzyl)-5-methoxy-2-methylindole-3-acetic acid
      • 1-(4-Fluorobenzyl)-5-methoxy-2-methylindole-3-acetic acid
      • 1-(4-Methoxyphenyl)-6-phenylhexatriene
      • 1-(Ethoxycarbonylmethyl)-6-methoxyquinolinium bromide
      • 1-(Heptafluorobutyryl)imidazole
      • 1-(Z-amino)cyclopropanecarboxylic acid
      • 1-Amino-1-deoxy--D-galactose
      • 1-Amino-3,3-diethoxypropane
      • 1-Aminobenzotriazole
      • 1-Benzoyl-5-methoxy-2-methylindole-3-acetic acid
      • 1-Cyano-4-dimethylaminopyridinium tetrafluoroborate
      • 1-Decanoyl-rac-glycerol
      • 1-Deoxy-D-xylulose
      • 1-Deoxy-1-morpholino-D-fructose
      • 1-Deoxymannojirimycin hydrochloride
      • 1-Deoxynojirimycin hydrochloride
      • 1-Fluoro-2,4-dinitrobenzene
      • 1-Lauroyl-rac-glycerol
      • 1-Methyl-3-indolyl--D-galactopyranoside
      • 1-Methylimidazole
      • 1-Methylpyrene
      • 1-Methylthymine
      • 1-Methyluric acid
      • 1-Monopalmitoleoyl-rac-glycerol
      • 1-Naphthaleneacetic anhydride
      • 1-Naphthyl acetate
      • 1-Naphthyl butyrate
      • 1-Naphthyl phosphate disodium salt
      • 1-Naphthyl phosphate monosodium salt monohydrate
      • 1-Naphthyl phosphate potassium salt
      • 1-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine
      • 1-O-Palmityl-rac-glycerol
      • 1-Octacosanol
      • 1-Octanesulfonic acid sodium salt
      • 1-Octanoyl-rac-glycerol
      • 1-Oleoyl-2-acetyl-sn-glycerol
      • 1-Oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine
      • 1-Oleoyl-sn-glycero-3-phosphocholine
      • 1-Palmitoyl-2-(pyrene-1-yl)decanoyl-sn-glycero-3-phosphocholine
      • 1-Palmitoyl-2-oleoyl-3-linoleoyl-rac-glycerol
      • 1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt
      • 1-Palmitoyl-sn-glycero-3-phosphocholine
      • 1-Pyrenebutyric acid
      • 1-Pyrenebutyric hydrazide
      • 1-Pyrenecarboxylic acid
      • 1-Pyrenedecanoic acid
      • 1-Pyrenesulfonic acid sodium salt
      • 1-Stearoyl-2-arachidonoyl-sn-glycerol
      • 1-Stearoyl-rac-glycerol
      • 1-Stearoyl-sn-glycero-3-phosphocholine
      • 1-Thio--D-glucose sodium salt
      • 1-Thioglycerol
      • 1-Tricosanol
      • 10-Deacetylbaccatin III from Taxus baccata
      • 10-Methyl-9-(phenoxycarbonyl)acridinium fluorosulfonate
      • 11-[5-(Dimethylamino)-1-naphthalenesulfonylamino]undecanoic acid
      • 11-Methyllauric acid
      • 12(S)-Hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoic acid
      • 12-(7-Nitrobenzofurazan-4-ylamino)dodecanoic acid
      • 12-Hydroxystearyl alcohol
      • 12-Methyltetradecanoic acid
      • 12-Methyltridecanoic acid
      • 13-cis-Retinal
      • 13S-Hydroxy-9Z,11E-octadecadiene-(2-biotinyl)hydrazide
      • 14-Methylhexadecanoic acid
      • 1400W dihydrochloride
      • 15(S)-Hydroxy-(5Z,8Z,11Z,13E)-eicosatetraene-(2-biotinyl)hydrazide
      • 15-Deoxy-12,14-prostaglandin J2
      • 15-Hydroxypentadecanoic acid
      • 15-Methylpalmitic acid
      • 16,16-Dimethylprostaglandin E2
      • 16-Hydroxyhexadecanoic acid
      • 17-(Allylamino)-17-demethoxygeldanamycin
      • 17-Methylstearic acid
      • 17-Octadecynoic acid
      • 17-Phenyl-tri-norprostaglandin D2
      • 18-Methylnonadecanoic acid
      • 19-Methylarachidic acid
      • 1H-[1,2,4]Oxadiazolo[4,3-a]quinoxalin-1-one
      • 2(3)-O-(4-Benzoylbenzoyl)adenosine 5-triphosphate triethylammonium salt
      • 2, 3-Dideoxyguanosine
      • 2,3,5-Tri-O-acetyladenosine
      • 2,3,5-Tri-O-acetylcytidine hydrochloride
      • 2,3,5-Tri-O-acetyluridine
      • 2,3-Dideoxyadenosine
      • 2,3-Dideoxycytidine
      • 2,3-Dideoxycytidine 5-triphosphate sodium salt
      • 2,3-Dideoxycytidine 5-triphosphate sodium salt solution
      • 2,3-Dideoxycytidine 5-triphosphate trilithium salt
      • 2,3-Dideoxyguanosine 5-triphosphate sodium salt
      • 2,3-Dideoxyguanosine 5-triphosphate sodium salt solution
      • 2,3-O-Isopropylidene-6-mercaptopurine riboside
      • 2,3-O-Isopropylideneguanosine
      • 2,3-O-Isopropylideneuridine
      • 2,5-Dideoxyadenosine
      • 2,5-Dideoxyadenosine 3-triphosphate tetrasodium salt
      • 2,7-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein
      • 2,7-bis(2-Carboxyethyl)-5(6)-carboxyfluorescein acetoxymethyl ester Mixed isomers
      • 2,7-Bis(2-carboxyethyl)-5(6)-carboxyfluorescein tetrakis(acetoxymethyl) ester
      • 2,7-Dichlorofluorescein
      • 2,7-Dichlorofluorescein diacetate
      • 2,7-Dichlorofluorescein solution
      • 2,7-Dichlorofluorescin diacetate
      • 2-Deoxyadenosine 5-monophosphate
      • 2-Deoxyadenosine 5-triphosphate disodium salt
      • 2-Deoxyadenosine 5-triphosphate sodium salt solution
      • 2-Deoxyadenosine monohydrate
      • 2-Deoxycytidine
      • 2-Deoxycytidine 3-monophosphate ammonium salt
      • 2-Deoxycytidine 5-monophosphate
      • 2-Deoxycytidine 5-triphosphate disodium salt
      • 2-Deoxyguanosine 3-monophosphate ammonium salt
      • 2-Deoxyguanosine 5-diphosphate sodium salt
      • 2-Deoxyguanosine 5-monophosphate sodium salt hydrate
      • 2-Deoxyguanosine 5-triphosphate trisodium salt solution
      • 2-Deoxyguanosine monohydrate
      • 2-Deoxyinosine
      • 2-Deoxyinosine 5-monophosphate sodium salt
      • 2-Deoxyuridine
      • 2-Deoxyuridine 5-triphosphate sodium salt
      • 2-O-Methyladenosine
      • 2-O-Methylcytidine
      • 2-O-Monosuccinyladenosine 3:5-cyclic monophosphate
      • 2-O-Monosuccinyladenosine 3:5-cyclic monophosphate tyrosyl methyl ester
      • 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)
      • 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt
      • 2,2-Dimethoxybiphenyl
      • 2,2-Dithiodipyridine
      • 2,2,3,3,3-Pentafluoro-1-propanol
      • 2,3-Anhydrothymidine
      • 2,3,3-Trimethyl-1-(4-sulfobutyl)indolium, inner salt
      • 2,3,4,5,6-Pentafluorobenzoyl chloride
      • 2,3,4,6-Tetra-O-acetyl--D-glucopyranosyl isothiocyanate
      • 2,3,4,6-Tetra-O-benzyl-D-galactose
      • 2,3,4,6-Tetra-O-benzyl-D-glucopyranose
      • 2,3,5-Tri-O-benzyl--D-arabinofuranose
      • 2,3,5-Tri-O-benzyl--L-arabinofuranose
      • Clean Clay Loam
      • Delphinidin 3-O--D-glucoside chloride
      • Atranol
      • Fluocinolone acetonide for peak identification
      • Fusarenon X solution
      • Gabapentin impurity A
      • erythro-Isoxsuprine hydrochloride
      • Ethylene glycol butyl ether
      • Eugenol
      • General Purpose Viscosity Standard
      • Glyceryl Monooleate
      • Turbidity 5 NTU Calibration Standard - Formazin
      • Heneicosane
      • Heptadecafluorooctanesulfonic acid solution
      • Triflusal
      • Profoxydim lithium salt
      • Progesterone for peak identification
      • Progesterone for system suitability
      • Proguanil hydrochloride
      • Prohexadione-Calcium
      • Proline
      • Promazine hydrochloride
      • Promecarb
      • Promethazine hydrochloride
      • Promethazine-D3 hydrochloride
      • Prometon
      • Prometryn
      • Prometryn solution
      • Pronamide (Kerb)
      • Propachlor
      • Propachlor ESA sodium salt
      • Propachlor OA
      • Propafenone hydrochloride
      • Propamocarb
      • Propanil
      • Propaquizafop
      • Proparacaine hydrochloride
      • Propargite
      • Propazine solution
      • Propetamphos
      • Propham
      • Propiconazole
      • Propiconazole solution
      • Propineb
      • Propionaldehyde
      • Propionaldehyde O-pentafluorophenylmethyl-oxime
      • Propionaldehyde, DAIH derivative
      • Propionaldehyde-2,4-DNPH
      • Propionic acid
      • Propionitrile
      • Propionylpromazine hydrochloride
      • Propiophenone
      • Propisochlor
      • Propofol
      • Propofol -D-glucuronide sodium salt
      • Propofol solution
      • Propoxur
      • Propoxycarbazone sodium salt
      • Propranolol hydrochloride for performance test
      • Propranolol hydrochloride solution
      • Propyl acetate
      • Propyl gallate
      • Propyl parahydroxybenzoate
      • Propylamine
      • Propylbenzene
      • Propylene glycol
      • Propylene thiourea
      • Propylparaben
      • Propylthiouracil
      • Propyzamide
      • Proquinazid
      • Prosulfocarb
      • Prosulfuron
      • ProteoMass Cytochrome c MALDI-MS Standard
      • Prothioconazole
      • Prothioconazole-desthio
      • Prothiofos
      • Protopanaxadiol
      • Protopanaxatriol
      • Protopine
      • Protriptyline hydrochloride solution
      • Pseudoephedrine sulfate
      • Pseudoginsenoside F11
      • Psoralen
      • Hyoscine hydrobromide
      • Puerarin
      • Punicalin, mixture of anomers
      • Pure Water Density Standard
      • Putrescine
      • Pymetrozin
      • Pyracarbolid
      • Pyraclonil
      • Pyraclostrobin
      • Pyraflufen-ethyl
      • Pyranocoumarin
      • Pyrantel embonate
      • Pyrantel pamoate
      • Pyrasulfotole
      • Pyrazinamide
      • Pyrazine
      • Pyrazolynate
      • Pyrazophos
      • Pyrazosulfuron-ethyl
      • Pyrazoxyfen
      • Pyrene
      • Pyrethrum extract
      • Pyribencarb
      • Pyribenzoxim
      • Pyributicarb
      • Pyridaben
      • Pyridafol
      • Pyridalyl
      • Pyridalyl
      • Pyridaphenthion
      • Pyridaphenthion solution
      • Pyridat
      • Pyridine
      • Pyridostigmine bromide
      • Pyridoxamine dihydrochloride
      • Pyridoxine HCl (Vitamin B6) solution
      • Pyridoxine hydrochloride
      • Pyridoxine Hydrochloride (B6)
      • Pyrifenox
      • Pyriftalid
      • Pyrilamine maleate
      • Pyrimethamine
      • Pyrimethanil
      • Pyrimidifen
      • Pyriproxifen
      • Pyrithiobac
      • Pyrithioxin
      • Pyrithioxin dihydrochloride
      • Pyrogallol
      • Pyroquilon
      • Pyrovalerone hydrochloride solution
      • Pyrrole
      • Pyrrolidine
      • Pyrrolidone
      • Quercetin
      • Quercetin 3-glucoside
      • Quercetin 3-glucuronide
      • Quercetin 3-O-rutinoside-7-O-glucoside
      • Quercetin dihydrate
      • Quercitrin
      • Quetiapine for system suitability
      • Quetiapine fumarate
      • Instrument response standard for x-ray powder diffraction
    • Analytical Grade Chemicals
      • ( )-Chicoric Acid
      • ( )-Curcumol
      • ()-1,2,4-Butanetriol
      • ()-1,3-Butanediol
      • )-1-Amino-2-Propanol
      • ()-2-Octanol
      • ()-2-Propyl-4-pentenoic acid
      • ()-3-Chloro-1,2-Propanediol
      • ()-4-Hydroxypropranolol hydrochloride
      • 5-Hydroxy Valproic Acid Sodium Salt
      • ()--Terpinyl acetate, predominantly -isomer
      • ()Tocopherol (Vitamin E) Solution
      • ()--Citronellol
      • ()-Bifenthrin-(biphenyl-2,3,4,5,6-d5)
      • ()-Brompheniramine Maleate Salt
      • ()-Butaclamol Hydrochloride
      • ()-Catechin Hydrate
      • ()-Citronellal
      • ()-Diclofop
      • ()-Dropropizine
      • ()-Enterolactone
      • ()-Epichlorohydrin
      • ()-Equol
      • ()-Flecainide Solution
      • ()-Geosmin and 2-Methylisoborneol Solution
      • ()-Geosmin solution
      • ()-Glycidol
      • ()-Gossypol Acetic Acid
      • ()-Hesperetin
      • ()-Jasmonic Acid
      • ()-Lisofylline
      • ()-Metoprolol-(isopropyl-d7) (+)-tartrate salt
      • ()-Miconazole Nitrate Salt
      • ()-N-Allylnormetazocine Hydrochloride
      • ()-N-Desmethylselegiline Solution
      • ()-Naringenin
      • ()-Octopamine Hydrochloride
      • ()Penbutolol Hydrochloride
      • ()-Propranolol Hydrochloride
      • ()-Propylene Oxide
      • ()-Sotalol Hydrochloride
      • ()-Verapamil Hydrochloride
      • (+)-L-Alliin
      • (+)-11-Nor-9-THC-9-carboxylic acid glucuronide solution
      • (+)-3-Carene
      • (+)-3-I'-Carene
      • (+)--Pinene
      • (+)--Terpineol
      • (+)--Citronellene
      • (+)--Pinene
      • (+)-Borneol
      • (+)-Bornyl acetate
      • (+)-Carvone
      • (+)-Catechin
      • (+)-Cedrol
      • (+)-Dihydrocarvone, mixture of isomers
      • (+)-Dihydromethysticin
      • (+)-Dihydroquinidine
      • (+)-Fenchol
      • (+)-Fenchone
      • (+)-Tocopherol (Vitamin E) solution
      • (+)-Garcinia acid
      • (+)-Isocorydine hydrochloride
      • (+)-Isopulegol
      • (+)-Menthofuran
      • (+)-Menthone
      • (+)-Nootkatone
      • (+)-Propoxyphene solution
      • (+)-Pulegone
      • (+)-Rose oxide
      • (+)-Terpinen-4-ol
      • (+)-trans-Limonene 1,2-epoxide
      • (+)-trans-Myrtanol
      • (+)-trans-p-Menth-2-ene
      • (+)-Valencene
      • ()-11-nor-9-Carboxy-9-THC solution
      • ()--Bisabolol
      • ()--Pinene
      • ()--Santonin
      • ()-Ambroxide
      • ()--Citronellol
      • ()--Elemene
      • ()--Pinene
      • ()-2-(p-Methoxyphenoxy)propionic acid 98%
      • ()-Bilobalide
      • ()-Borneol
      • ()-Bornyl acetate
      • ()-Calcium hydroxycitrate tribasic
      • ()-Camphor
      • ()-Carveol, mixture of isomers
      • ()-Carvone
      • ()-Caryophyllene oxide
      • ()-Cotinine
      • ()-Cotinine solution
      • ()-8-THC solution
      • ()-9-THC solution
      • ()-Epicatechin
      • ()-Epigallocatechin
      • ()-Epigallocatechin gallate
      • ()-Eseroline fumarate salt
      • ()-Gallocatechin
      • ()-Gallocatechin gallate
      • ()-Globulol
      • ()-Guaiol
      • ()-Huperzine A
      • ()-Isoledene
      • ()-Isopulegol
      • ()-Levamisole hydrochloride solution
      • ()-Linalool
      • ()-Menthol
      • ()-Menthone
      • ()-Methyl L-lactate
      • ()-Myrtenol
      • ()-Myrtenyl acetate
      • ()-N-Methylphysostigmine
      • ()-Nicotine
      • ()-Perillyl alcohol
      • ()-Riboflavin (Vitamin B2) solution
      • ()-Scopolamine hydrochloride
      • ()-Sinigrin hydrate
      • ()-Terpinen-4-ol
      • ()-trans-Caryophyllene
      • (15:0)-Anacardic acid
      • (1R)-(+)-cis-Pinane
      • (1R)-()-Menthyl acetate
      • (1R)-()-Myrtenal
      • (1S)-(+)-Menthyl acetate
      • (1S)-()-trans-Pinane
      • (1S)-()-Verbenone
      • (1S,2R,5R)-(+)-Isomenthol
      • (2R)-3-(1-Naphthalenyloxy)-1,2-propanediol
      • (2RS)-1-{Benzyl[2-(2-methoxyphenoxy)ethyl]amino}-3-(9H-carbazol-4-yloxy)-2-propanol
      • (2RS)-2-[4-(2-Methylpropyl)phenyl]propan-1-ol
      • (2RS)-2-(4-Isobutyrylphenyl)propionic acid
      • (2S)-cis-3-(Acetyloxy)-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
      • (2S-cis)-()-5-Benzyl-3,6-dioxo-2-piperazineacetic acid
      • (3aR)-(+)-Sclareolide
      • (3RS)-3-(1H-Imidazol-1-ylmethyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one monohydrochloride
      • Aminomethylphosphonic Acid
      • (E)-Metominostrobin
      • (E)-Mevinphos solution
      • (EZ)-Cyenopyrafen
      • (R)-(+)--Lipoic acid
      • (R)-(+)-Glycidol
      • (R)-(+)-Limonene
      • (R)-3-(4-Cyanophenoxy)-N-[4-cyano-3-(trifluoromethyl)phenyl]-2-hydroxy-2-methylpropionamide
      • (R)-3-(4-Fluorophenoxy)-2-hydroxy-2-methyl-N-(4-nitro-3-trifluoromethylphenyl)propionamide
      • (R)-Mevalonic acid 5-phosphate lithium salt hydrate
      • (R)-Timolol
      • (RS)-(Methylenecyclopropyl)acetic acid
      • (RS)-Mevalonic acid lithium salt
      • (RS)-Selegiline hydrochloride
      • (S)-(+)-7,8-Dihydrokavain
      • (S)-()-Limonene
      • (S)-()-Perillaldehyde
      • (S)-()-Sulpiride
      • (S)-3-(4-Acetylaminophenoxy)-2-hydroxy-2-methyl-N-(4-nitro-3-trifluoromethylphenyl)propionamide
      • (S)-3-(4-Chloro-3-fluorophenoxy)-2-hydroxy-2-methyl-N-(4-nitro-3-trifluoromethylphenyl)propionamide
      • (S)-3-(4-Chloro-3-fluorophenoxy)-N-(4-cyano-3-trifluoromethylphenyl)-2-hydroxy-2-methylpropionamide
      • (S)-3-(4-Fluorophenoxy)-2-hydroxy-2-methyl-N-(4-nitro-3-trifluoromethylphenyl)propionamide
      • (S)-3-Anilino-5-methyl-5-phenylimidazolidine-2,4-dione
      • (S)-ar-Turmerone
      • (S)-N-Nitrosoanabasine (NAB) solution
      • (S)-Naproxen acyl--D-glucuronide
      • (Z)--Damascone
      • (Z)-Guggulsterone
      • (Z)-Metominostrobin
      • (Z)-Mevinphos solution
      • 1,1-{[2-(2-Methoxyphenoxy)ethyl]nitrilo}bis[3-(9H-carbazol-4-yloxy)-propan-2-ol]
      • 1,1-Ethylidenebistryptophan
      • 1,1-Oxybis[3-(2-methoxyphenoxy)-2-propanol]
      • 1,1,1,2-Tetrachloroethane
      • 1,1,1,2-Tetrachloroethane solution
      • 1,1,1-Trichloro-2-methyl-2-propanol hemihydrate
      • 1,1,1-Trichloroethane solution
      • 1,1,1-Trichloroethane-2,2,2-d3
      • 1,1,2,2-Tetrachloroethane
      • 1,1,2,2-Tetrachloroethane solution
      • 1,1,2,2-Tetrachloroethane-d2
      • 1,1,2-Trichloro-1,2,2-trifluoroethane
      • 1,1,2-Trichloroethane
      • 1,1,2-Trichloroethane solution
      • 1,1-Dichloro-2-propanone
      • 1,1-Dichloroethane
      • 1,1-Dichloroethane solution
      • 1,1-Dichloroethene solution
      • 1,1-Dichloropropene
      • 1,1-Dimethyl-3-phenylurea
      • 1,2,3,4-Tetrachlorobenzene
      • 1,2,3,4-Tetrahydronaphthalene
      • 1,2,3,5-Tetrachlorobenzene
      • 1,2,3,5-Tetrachlorobenzene solution
      • 1,2,3-Trichlorobenzene
      • 1,2,3-Trichlorobenzene solution
      • 1,2,3-Trichloropropane
      • 1,2,3-Trichloropropane solution
      • 1,2,3-Trimethylbenzene
      • 1,2,4,5-Tetrachloro-3-nitrobenzene
      • 1,2,4,5-Tetrachlorobenzene
      • 1,2,4,5-Tetrachlorobenzene solution
      • 1,2,4,5-Tetramethylbenzene
      • 1,2,4-Tributyl phosphorotrithioate
      • 1,2,4-Trichlorobenzene
      • 1,2,4-Trichlorobenzene solution
      • 1,2,4-Trimethylbenzene
      • 1,2,4-Trimethylbenzene solution
      • 1,2-Benzisothiazol-3(2H)-one
      • 1,2-Dibromo-1-chloroethane
      • 1,2-Dibromo-3-chloropropane
      • 1,2-Dibromo-3-chloropropane solution
      • 1,2-Dibromoethane solution
      • 1,2-Dichloro-3-nitrobenzene
      • 1,2-Dichloro-4-nitrobenzene
      • 1,2-Dichlorobenzene
      • 1,2-Dichlorobenzene solution
      • 1,2Dichloroethane solution
      • 1,2-Dichloropropane
      • 1,2-Dichloropropane solution
      • 1,2-Dihydronaphthalene
      • 1,2-Dimethoxyethane
      • 1,2-Dimethylnaphthalene
      • 1,2-Dinitrobenzene
      • 1,2-Diphenylhydrazine
      • 1,2-Ethanedithiol
      • 1,2-Propanediol
      • 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran
      • 1,3,5-Trichlorobenzene
      • 1,3,5-Trimethylbenzene solution
      • 1,3,5-Trinitrobenzene
      • 1,3,5-Trinitrobenzene solution
      • 1,3,6-Tri-O-galloyl--D-glucose
      • 1,3-Butadiene diepoxide
      • 1,3-Dichloro-2-propanol solution
      • 1,3-Dichlorobenzene
      • 1,3-Dichlorobenzene solution
      • 1,3-Dichloropropane
      • 1,3-Dichloropropane solution
      • 1,3-Dichloropropene
      • 1,3-Dimethyl-2-nitrobenzene
      • 1,3-Dimethyl-2-nitrobenzene solution
      • 1,3-Dimethylamylamine
      • 1,3-Dinitrobenzene
      • 1,3-Dinonadecanoin
      • 1,3-Dipalmitoyl-2-linoleoylglycerol
      • 1,3-Dipalmitoyl-2-oleoylglycerol
      • 1,3-Diphenylguanidine
      • 1,3-Octanediol
      • 1,4-Benzoquinone
      • 1,4-Butanediol solution
      • 1,4-Cineole
      • 1,4-Dichloro-2-nitrobenzene
      • 1,4-Dichlorobenzene
      • 1,4-Dichlorobenzene solution
      • 1,4-Dichlorobenzene-d4
      • 1,4-Dichlorobutane solution
      • 1,4-Difluorobenzene
      • 1,4-Difluorobenzene solution
      • 1,4-Dihydroxynaphthalene
      • 1,4-Dimethylnaphthalene
      • 1,4-Dinitrobenzene
      • 1,4-Dinitrobenzene solution
      • 1,4-Dioxane
      • 1,4-Dioxane in Water
      • 1,4-Dioxane in Water - WS
      • 1,4-Dioxane Solution
      • 1,4-Naphthoquinone solution
      • 1,4-Sorbitan
      • 1,5-Dicaffeoylquinic Acid
      • 1,7-Hexadecadiene
      • 1,8-Cineole
      • 1-(3-Carboxypropyl)-3,7-dimethylxanthine
      • 1-(3-Chlorophenyl)piperazine hydrochloride solution
      • 1-(4-Carboxybutyl)-3,7-dimethylxanthine
      • 1-(,,-Trifluoro-m-tolyl)piperazine
      • 1-(,,-Trifluoro-m-tolyl)piperazine hydrochloride
      • 1-(N-TFA)-2-Methylpiperidine
      • 1-Acetonaphthone
      • 1-Amino-2,4-imidazolidinedione-13C3
      • 1-Aminohydantoin hydrochloride
      • 1-Bromo-2-chlorobenzene
      • 1-Bromo-2-chlorobenzene solution
      • 1-Bromo-4-chlorobenzene
      • 1-Bromo-4-fluorobenzene
      • 1-Bromo-4-fluorobenzene solution
      • 1-Bromobutane
      • 1-Butanethiol
      • 1-Butanol
      • 1-Chloro-2-fluorobenzene solution
      • 1-Chloro-2-nitrobenzene
      • 1-Chloro-3-nitrobenzene
      • 1-Chloro-4-fluorobenzene solution
      • 1-Chloro-4-nitrobenzene
      • 1-Chlorohexane
      • 1-Chloronaphthalene
      • 1-Chloronaphthalene solution
      • 1-Chlorooctadecane
      • 1-Chlorooctane
      • 1-Decanol
      • 1-Decen-3-ol
      • 1-Deoxy-D-xylulose-5-phosphate sodium salt
      • 1-Dodecanol
      • 1-Eicosene
      • 1-Fluoronaphthalene
      • 1-Fluoronaphthalene Solution
      • 1-Furfurylpyrrole
      • 1-Heptanol
      • 1-Hepten-3-ol
      • 1-Heptene
      • 1-Hexanethiol
      • 1-Hexanol
      • 1-Homoyessotoxin Solution
      • 1-Hydroxyibuprofen
      • 1-Kestose
      • 1-Methoxy-2-propanol
      • 1-Methyl-2-pyrrolidinone
      • 1-Methylbiguanide hyrdochloride (Metformin RCB)
      • 1-Methylchrysene
      • 1-Methylnaphthalene
      • 1-Methylnaphthalene solution
      • 1-Methylnicotinamide chloride
      • 1-Methylpiperazine
      • 1-Methylpyridinium iodide
      • 1-Methylpyrrole
      • 1-N-Ethylgaramine sulfate
      • 1-Naphthaleneacetic acid
      • 1-Naphthol
      • 1-Naphthylacetamide
      • 1-Naphthylamine
      • 1-Nitronaphthalene
      • 1-Nitropropane
      • 1-Nitropyrene
      • 1-Nitrosopiperidine Solution
      • 1-Nonadecanol
      • 1-O-Galloyl--D-glucose
      • 1-Octanol
      • 1-Octen-3-ol
      • 1-Pentanol
      • 1-Penten-3-ol
      • 1-Penten-3-one
      • 1-Phenyldodecane
      • 1-Phenyloctadecane
      • 1-Phenyltetradecane
      • 1-Propanol
      • [10]-Gingerol
      • [10]-Shogaol
      • 10,11-Dihydro-10-hydroxycarbamazepine
      • 10,11-Dihydrocarbamazepine
      • 10-Methoxycarbamazepine
      • 3-Methylchrysene
      • 1000ppm Cr, 1000ppm Cd, 400ppm As, 2000p
      • 10-Undecenoic acid
      • 3-Methylcrotonaldehyde
      • 3-Methylhexanal
      • 3-Methylhistamine dihydrochloride
      • 3-Methylindole
      • 100ppm Cr, Cd, Pb, Ag in SiO2
      • 3-Methylphenol
      • 100ppm Sb, Ni, Tl, Sn in 2-3%Fe Soil
      • 3-Nitroaniline
      • 3-Nitrofluoranthene
      • 3-Nitrotoluene
      • 11-Deoxycortisol solution
      • 3-Nitrotoluene solution
      • 11-Keto--boswellic acid
      • 3-Nonanone
      • 12-Deoxywithastramonolide
      • 13-cis-Astaxanthin
      • 3-O-Acetyl-11-keto--boswellic acid
      • 13-Desmethylspirolide C solution
      • 3-O-Acetyl--boswellic acid
      • 14-Deoxy-11,12-didehydroandrographolide
      • 15-Acetyldeoxynivalenol
      • 3-O-Acetyl--boswellic acid
      • 15-Acetyldeoxynivalenol solution C
      • 3-O-Methylellagic acid
      • 3-Octanol
      • 16-Hexadecanolide
      • 16-O-Methylcafestol
      • 17(H),21(H)-Hopane solution
      • 3-Pentadecylphenol
      • 3-Pentanone
      • 3-Phenoxybenzoic acid
      • 17(H)-22,29,30-Trisnorhopan solution
      • 3-Picoline
      • 3-Propylidenephthalide
      • 17-Dihydroequilin
      • 3-Pyridinemethanol
      • 17-Ethynylestradiol
      • 3-Ring NOGE (Novolac glycidyl ether) mixture of isomers
      • 17-Ethynylestradiol solution
      • 3-tert-Butyl-4-hydroxyanisole
      • 17-Hydroxyprogesterone
      • 17-Hydroxyprogesterone solution
      • 17-Methyltestosterone
      • 3-Taraxerol
      • 17-Methyltestosterone solution
      • 17(H),21(H)-Hopane solution
      • 4-Acetoxyacetanilide (Acetaminophen RCA)
      • 17-Estradiol solution
      • 17-Hydroxy-17-methylandrosta-1,4-dien-3-one
      • 4-Hydroxydiclofenac
      • 17-Trenbolone solution
      • 19-Norethindrone
      • 19-Norethindrone acetate
      • 1,25-Dihydroxyvitamin D2 solution
      • 1,25-Dihydroxyvitamin D3 solution
      • 2,3-Dehydrosalannol
      • 2,6-Dimethylacetanilide (Lidocaine RCC)
      • 2-Hydroxyacetophenone
      • 2,2,3,3,4,4,5-Heptachlorobiphenyl
      • 2,2,3,4,5,5,6-Heptachlorobiphenyl
      • 2,2,3,4,4,5-Hexachlorobiphenyl
      • 2,2,3,4,4,5-Hexachlorobiphenyl (IUPAC No. 138)
      • 2,2,3,4,4,5,5-Heptachlorobiphenyl
      • 2,2,3,4,4,5,5-Heptachlorobiphenyl (IUPAC No. 180)
      • 2,2,4,4,5,5-Hexachlorobiphenyl (IUPAC No. 153)
      • 2,2,5,5-Tetrachlorobiphenyl (IUPAC No. 52)
      • 2,2-(1,4-Phenylene)bis-1H-benzimidazole-4,6-disulfonic acid
      • 2,2-(Azanediyl)bis[N-(2,6-dimethylphenyl)acetamide] (Lidocaine RCE)
      • 2,2-Bipyridyl
      • 4-Methoxyacetophenone
      • 2,2-Difluorobiphenyl
      • 2,2-Difluorobiphenyl solution
      • 4,4-Bipyridyl
      • 2,2-Dipyridylamine
      • 4,4-DBP
      • 2,2,2-Trifluoroethanol
      • 4,4-DDA
      • 4,4-DDD
      • 2,2-Dichloropropane
      • 4,4-DDD solution
      • 2,2-Dichloropropionic acid
      • 4,4-DDE
      • 2,2-Dimethoxypropane
      • 2,2-Dimethylbutane
      • 4,4-DDE solution
      • 2,2-Diphenylglycine(Phenytoin RCA)
      • 4,4-Diaminodiphenyl sulfide
      • 2,3,4,4,5-Pentachlorobiphenyl
      • 2,3,4,5,6-Pentabromoethylbenzene
      • 4,4-Diaminodiphenylmethane
      • 2,3,4,5,6-Pentachloroanisole
      • 2,3,4,5-Tetrachloroaniline solution
      • 2,3,4,5-Tetrachlorophenol
      • 2,3,4,5-Tetrachlorophenol solution
      • 2,3,4,5-Tetrahydro-7-methoxy-4-methyl-1,4-benzothiazepine
      • 2,3,4,6-Tetrachlorophenol
      • 4,4-Difluorobenzophenone
      • 4,4-HMDI-2(di-n-butyl amine) Solution
      • 2,3,4,6-Tetrachlorophenol solution
      • 4-Acetamidoantipyrine
      • 4-Allylanisole
      • 2,3,4-Trichloroanisole
      • 4-Allylpyrocatechol
      • 2,3,4-Trichlorophenol
      • 4-Amino-2,6-dinitrotoluene solution
      • 2,3,4-Trichlorophenol solution
      • 2,3,5,6-Tetrachloroanisole
      • 4-Amino-2-nitrophenol
      • 2,3,5,6-Tetrachlorophenol
      • 4-Amino-6-chloro-1,3-benzendisulfonamide
      • 2,3,5,6-Tetrachlorophenol solution
      • 4-Aminoantipyrine
      • 2,3,5,6-Tetramethylpyrazine
      • 4-Aminoazobenzene
      • 2,3,5-Trichlorophenol
      • 2,3,5-Trichlorophenol solution
      • 4-Aminobenzoic acid
      • 2,3,5-Trimethylphenol
      • 2,3,5-Trimethylpyrazine
      • 4-Aminobiphenyl
      • 2,3,6-Trichloroanisole
      • 4-Aminomethylbenzenesulfonamide hydrochloride
      • 2,3,6-Trichlorophenol
      • 4-Aminopyridine
      • 2,3,7,8-Tetrachlorodibenzo-p-dioxin solution
      • 2,3-Benzofuran
      • 4-Androstene-3,17-dione
      • 2,3-Butanediol
      • 4-Bromo-2,5-dimethoxyphenethylamine hydrochloride solution
      • 4-Bromo-3-chloroaniline
      • 2,3-Butanedione
      • 4-Bromophenol
      • 2,3-Dibromopropionic acid solution
      • 4-Butylresorcinol
      • 4-Chloro-2-methylaniline
      • 2,3-Dichloroaniline
      • 4-Chloro-2-methylphenol
      • 4-Chloro-2-nitroaniline
      • 4-Chloro-3-methylphenol
      • 4-Chloro-3-methylphenol solution
      • 4-Chloroacetanilide (Acetaminophen RCJ)
      • 4-Chloroaniline
      • 2,3-Dichlorobenzoic acid
      • 2,3-Dichlorophenol
      • 2,3-Dichloropropionanilide
      • 2,3-Dichloropropionic acid
      • 2,3-Dichloropropionic acid solution
      • 4-Chlorobenzoic acid
      • 4-Chlorobenzyl alcohol
      • 2,3-Dichlorotoluene
      • 4-Chlorobenzyl chloride
      • 4-Chlorophenol
      • 4-Chlorophenoxyacetic acid
      • 4-Chlorotoluene
      • 4-Chlorotoluene solution
      • 4-Decanolide
      • 4-Deoxynivalenol in acetonitrile
      • 2,3-Diethyl-5-methylpyrazine
      • 4-Deoxypyridoxine hydrochloride
      • 4-Epianhydrotetracycline hydrochloride
      • 2,3-Diethylpyrazine
      • 2,3-Dihydro-2,2-dimethyl-benzofuran-7-ol
      • 4-Epidemeclocycline hydrochloride
      • 2,3-Dimethyl-1,3-butadiene
      • 4-Epioxytetracycline
      • 2,3-Dimethylbutane
      • 4-Epitetracycline hydrochloride
      • 2,3-Dimethylpentane
      • 4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one
      • 2,3-Dimethylphenol
      • 2,3-Dimethylpyrazine
      • 4-Ethylguaiacol
      • 4-Ethylphenol
      • 4-Fluorohippuric acid
      • 4-Fluoromethcathinone hydrochloride solution
      • 2,3-Dinitrotoluene
      • 4-Formylaminoantipyrine
      • 2,3-Hexanedione
      • 4-Heptanone
      • 4-Hydroxy-2,5-dimethyl-3(2H)-furanone
      • 2,3-Pentanedione
      • 4-Hydroxy-3-methoxycinnamic acid
      • 4-Hydroxy-4-methyl-2-pentanone
      • 2,4-DDD
      • 2,4-DDE solution
      • 4-Hydroxyantipyrine
      • 2,4-DDT
      • 2,4-DDT solution
      • 4-Hydroxybenzaldehyde
      • 2,4-Dichlorobiphenyl
      • 2,4,4-Trichlorobiphenyl
      • 4-Hydroxybenzoic acid
      • 4-Hydroxybenzonitrile
      • 4-Hydroxyestradiol
      • 4-Hydroxyisophthalic Acid(Salicylic Acid RCB)
      • 4-Hydroxytamoxifen
      • 4-Hydroxytolbutamide solution
      • 4-Isopropylaniline
      • 4-Isopropylantipyrine
      • 4-Isopropylthioxanthone
      • 4-Methoxy-2-methyl-2-butanethiol
      • 4-Methoxybenzyl alcohol
      • 4-Methoxyphenol
      • 2,4,5,6-Tetrachloro-m-xylene
      • 4-Methyl-1-pentene
      • 2,4,5,6-Tetrachloro-m-xylene solution
      • 4-Methyl-1H-benzotriazole
      • 2,4,5-T
      • 4-Methyl-2-pentanone
      • 4-Methyl-3-nitroaniline
      • 2,4,5-T methyl ester
      • 2,4,5-T methyl ester solution
      • 4-Methyl-3-penten-2-one
      • 2,4,5-T solution
      • 2,4,5-T-1-octyl ester
      • 4-Methyl-5-thiazolee
      • 4-Methyl-m-phenylenediamine
      • 4-Methyl-o-phenylenediamine
      • 4-Methylaminoantipyrine monohydrate
      • 4-Methylbenzophenone
      • 4-Methylchrysene
      • 4-Methylethcathinone hydrochloride solution
      • 4-Methylmethcathinone hydrochloride
      • 2,4,5-T-2-ethylhexyl ester
      • 4-Methylphenol
      • 4-Methylphenol solution
      • 4-Methylthiazole
      • 2,4,5-T-2-methylpropyl ester
      • 2,4,5-TP methyl ester
      • 2,4,5-TP methyl ester solution
      • 2,4,5-Trichloroaniline
      • 2,4,5-Trichlorophenol
      • 2,4,5-Trichlorophenol solution
      • 2,4,5-Trichlorotoluene
      • 2,4,5-Trichlorotoluene solution
      • 2,4,5-Trimethylaniline solution
      • 2,4,6-Tribromoanisole
      • 2,4,6-Tribromophenol
      • 2,4,6-Tribromophenol solution
      • 2,4,6-Trichloroaniline
      • 2,4,6-Trichloroanisole
      • 2,4,6-Trichloroanisole solution
      • 2,4,6-Trichlorophenol
      • 2,4,6-Trichlorophenol solution
      • 2,4,6-Triiodobenzoic acid
      • 2,4,6-Triiodophenol
      • 2,4,6-Trimethylphenol
      • 2,4,6-Tris(trifluoromethyl)-1,3,5-triazine
      • 2,4-D
      • 2,4-D 1-butyl ester
      • 2,4-D butylglycol ester
      • 2,4-D ethanolammonium salt
      • 2,4-D isooctyl ester
      • 2,4-D methyl ester
      • 2,4-D methyl ester solution
      • 2,4-D solution
      • 2,4-DB-methyl ester
      • 2,4-Diaminoanisole
      • 2,4-Diaminoanisole sulfate salt hydrate
      • 2,4-Diaminotoluene
      • 2,4-Dibromophenol
      • 2,4-Dichloroaniline
      • 2,4-Dichlorobenzoic acid
      • 2,4-Dichlorobenzyl alcohol impurity A
      • 2,4-Dichlorobenzyl alcohol impurity C
      • 2,4-Dichlorophenol
      • 2,4-Dichlorophenol solution
      • 2,4-Dichlorotoluene
      • 2,4-Dimethylaniline
      • 2,4-Dimethylpentane
      • 2,4-Dimethylphenol
      • 2,4-Dimethylphenol solution
      • 2,4-Dinitroaniline
      • 2,4-Dinitrophenol
      • 2,4-Dinitrophenol solution
      • 2,4-Dinitrotoluene
      • 2,4-Dinitrotoluene solution
      • 2,4-Lutidine
      • 2,4-TDI
      • 2,5-Dibromobenzoic acid
      • 2,5-Dichloroaniline
      • 2,5-Dichlorobenzoic acid
      • 2,5-Dichlorophenol
      • 2,5-Dihydroxybenzoic acid
      • 2,5-Dimethoxy-4-ethylphenethylamine-13C,D3 hydrochloride solution
      • 2,5-Dimethoxy-4-ethylthiophenethylamine-13C,D3 hydrochloride solution
      • 2,5-Dimethoxy-4-methylphenethylamine-13C,D3 hydrochloride solution
      • 2,5-Dimethyl-celecoxib
      • 2,5-Dimethylbenzaldehyde-2,4-DNPH
      • 2,5-Dimethylcyclohexanol
      • 2,5-Dimethylphenol
      • 2,5-Dimethylpyrazine
      • 2,5-Hexanedione
      • 2,6,6-Trimethyl-2-cyclohexene-1,4-dione
      • 2,6-Dibromophenol
      • 2,6-Dichloroaniline
      • 2,6-Dichlorobenzamide
      • 2,6-Dichlorobenzoic acid
      • 2,6-Dichlorodiphenylamine
      • 2,6-Dichlorophenol
      • 2,6-Dichlorophenol solution
      • 2,6-Dichlorotoluene
      • 2,6-Diethylaniline
      • 2,6-Diisopropylphenol
      • 2,6-Dimethoxyphenol
      • 2,6-Dimethyl-3,7-octadien-2-ol
      • 2,6-Dimethyl-6-hepten-2-ol
      • 2,6-Dimethylaniline
      • 2,6-Dimethylaniline (Lidocaine RCA)
      • 2,6-Dimethylphenol
      • 2,6-Dimethylpyrazine
      • 2,6-Dinitrotoluene
      • 2,6-Dinitrotoluene solution
      • 2,6-Lutidine
      • 2,6-TDI
      • 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl acetate
      • 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-(benzyloxycarbonyl)-L-valinate
      • 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-ethyl-L-valinate
      • 2-[(2-Amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl N-methyl-L-valinate hydrochloride
      • 2-[(RS)-(4-Methylphenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride
      • 2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid
      • 2-[4-(2-Methylpropyl)phenyl]ethanol
      • 2-(2,4,5-Trichlorophenoxy)propionic acid
      • 2-(2-Methoxyphenoxy)-1,3-propanediol(Guafenesin Imp B)
      • 2-(2-Methoxyphenoxy)ethylamine hydrochloride monohydrate
      • 2-(2-Methyl-5-nitro-1H-imidazol-1-yl)acetic acid
      • 2-(4-Hydroxyphenyl)ethanol
      • 2-(4-tert-Butylbenzyl)propionaldehyde
      • 2-(Diethylamino)-N-(2,4-dimethylphenyl)acetamide Hydrochloride (Lidocaine RCI)
      • 2-(diethylazinoyl)-n-(2 6-dimethylphenyl)acetamide (Lidocaine RCB) pharmaceutical secondary standard
      • 2-(Dimethylamino)ethyl methacrylate
      • 2-(N-TFA)aminoheptane
      • 2-(tert-Butylamino)-4-chloropropiophenone hydrochloride
      • 2-(Tetradecyl-d29)cyclobutanone
      • 2-(Thiocyanatomethylthio)benzothiazole
      • 2-Acetamido-5-nitrothiazole
      • 2-Acetamidophenol
      • 2-Acetonaphthone
      • 2-Acetyl-5-methylfuran
      • 2-Acetylpyridine
      • 2-Acetylthiophene
      • 2-Amino-4,6-dinitrotoluene solution
      • 2-Amino-5-Chlorobenzophenone
      • 2-Aminobenzimidazole
      • 2-Aminoflubendazole
      • 2-Aminophenol
      • 2-Aminopyridine
      • 2-Bromo-1-chloropropane solution
      • 2-Bromoethanol
      • 2-Bromoethanol solution
      • 2-Bromophenol
      • 2-Bromopropionic acid solution
      • 2-Butanol
      • 2-Butanone (MEK)-DNP
      • 2-Butanone-2,4-DNPH solution
      • 2-Butanone-DNPH solution
      • 2-Chloro-2-deoxy-D-glucose
      • 2-Chloro-4,6-diamino-1,3,5-triazine
      • 2-Chloro-4-ethylamino-15N-6-isopropylamino-1,3,5-triazine
      • 2-Chloro-4-nitrotoluene
      • 2-Chloro-5-chloromethylthiazole
      • 2-Chloro-N,N-diethylacetamide
      • 2-Chloroaniline
      • 2-Chlorobenzoic acid
      • 2-Chlorobenzophenone
      • 2-Chloroethanol solution
      • 2-Chloroethyl vinyl ether
      • 2-Chloroethyl vinyl ether solution
      • 2-Chloronaphthalene
      • 2-Chloronaphthalene solution
      • 2-Chlorophenol
      • 2-Chlorophenol solution
      • 2-Chloropropane
      • 2-Chlorotoluene
      • 2-Chlorotoluene solution
      • 2-Decanone
      • 2-Dimethylaminoethanol
      • 2-Dodecanone
      • 2-Dodecylcyclobutanone
      • 2-Ethoxyethanol
      • 2-Ethoxyethyl acetate
      • 2-Ethoxynaphthalene
      • 2-Ethyl-1,3-hexanediol
      • 2-Ethyl-2-phenylmalonamide monohydrate
      • 2-Ethyl-3,5(6)-dimethylpyrazine, mixture of isomers
      • 2-Ethyl-3-methylpyrazine
      • 2-Ethyl-d5-hexyl-2,3,3,4,4,5,5,6,6,6-d10 4-methoxycinnamate
      • 2-Ethylanthraquinone
      • 2-Ethylfuran
      • 2-Ethylhexanoic acid
      • 2-Ethylhexyl 4-methoxycinnamate
      • 2-Ethylhexyl salicylate
      • 2-Ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine perchlorate
      • 2-Ethylphenol
      • 2-Ethylthiophene
      • 2-Fluorobiphenyl sol
      • 2-Fluoronaphthalene
      • 2-Fluoronaphthalene solution
      • 2-Fluorophenol
      • 2-Fluorophenol solution
      • 2-Furanmethanethiol
      • 2-Furoic acid
      • 2-Furyl methyl keton
      • 2-Heptanone
      • 2-Hexanol
      • 2-Hexanone
      • 2-Hexanone solution
      • 2-Hydroxy-3,5,5-trimethyl-2-cyclohexen-1-one
      • 2-Hydroxy-4-methoxybenzophenone
      • 2-Hydroxy-propoxycarbazone
      • 2-Hydroxyestradiol
      • 2-Hydroxyethylflurazepam solution
      • 2-Hydroxyibuprofen
      • 2-Hydroxypyridine
      • 2-Imidazolidinethione
      • 2-Imidazolidinethione-4,4,5,5-d4
      • 2-Imidazolidone
      • 2-Isobutyl-3-methoxypyrazine
      • 2-Isobutyl-3-methoxypyrazine solution
      • 2-Isopropyl-3-methoxypyrazine solution
      • 2-Isopropyl-6-methyl-4-pyrimidinol
      • 2-Isopropylthioxanthone
      • 2-Lauroylglycerol
      • 2-Linoleoylglycerol solution
      • 2-Mercaptobenzimidazole
      • 2-Mercaptopropionic acid
      • 2-Methoxy-4-vinylphenol
      • 2-Methoxy-5-methylaniline
      • 2-Methoxybenzaldehyde
      • 2-Methoxyestradiol
      • 2-Methoxyestrone
      • 2-Methoxyethanol
      • 2-Methoxypropene
      • 2-Methyl-1-butanol
      • 2-Methyl-1-butene
      • 2-Methyl-1-pentene
      • 2-Methyl-1-propanol
      • 2-Methyl-2-[8-nitro-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-4-yl]propan-1-ol
      • 2-Methyl-2-butanol
      • 2-Methyl-2-pentenal
      • 2-Methyl-2-thiazoline
      • 2-Methyl-3-buten-2-ol
      • 2-Methyl-4,6-dinitrophenol
      • 2-Methyl-4,6-dinitrophenol solution
      • {2-Methyl-4-{{4-methyl-2-[4-(trifluoromethyl)phenyl]-5-thiazolyl}methylthio}phenoxy}acetic acid
      • 2-Methyl-4-isothiazolin-3-one
      • 2-Methyl-5-nitroaniline
      • 2-Methyl-5-nitroimidazole
      • 2-Methyl-d3-4-isothiazolin-3-one hydrochloride
      • 2-Methyl-m-phenylenediamine
      • 2-Methyl-p-phenylenediamine sulfate salt
      • 2-Methylanisole
      • 2-Methylbutyl acetate
      • 2-Methylbutyraldehyde
      • 2-Methylchrysene
      • 2-Methylfuran
      • 2-Methylimidazole
      • 2-Methylimidazole (Ondansetron Impurity F)
      • 2-Methylisoborneol solution
      • 2-Methylnaphthalene
      • 2-Methylnaphthalene solution
      • 2-Methylphenol
      • 2-Methylphenol solution
      • 2-Methylpiperidine
      • 2-Methylpyrazine
      • 2-Methyltetrahydrofuran
      • 2-Methylthiophene
      • 2-Naphthalenethiol
      • 2-Naphthylamine
      • 2-Nitro-7-methoxynaphtho[2,1-b]furan
      • 2-Nitroaniline
      • 2-Nitroaniline solution
      • 2-Nitrobenzaldehyde semicarbazone
      • 2-Nitronaphthalene
      • 2-Nitrophenol solution
      • 2-Nitrotoluene
      • 2-Nonanone
      • 2-NP-AHD
      • 2-NP-AMOZ
      • 2-NP-AOZ
      • 2-Octanone
      • 2-Octyl-4-isothiazolin-3-one
      • 2-Oxo-3-hydroxy-LSD solution
      • 2-Palmitoylglycerol
      • 2-Pentanone
      • 2-Pentyl butyrate
      • 2-Pentylfuran
      • 2-Phenethylamine
      • 2-Phenoxyethanol
      • 2-Phenyl-5-benzimidazolesulfonic acid
      • 2-Phenylethylamine hydrochloride
      • 2-Phenylphenol
      • 2-Picoline
      • 2-Propanol
      • 2-Propyl-2-pentenoic acid
      • 2-Stearoylglycerol
      • 2-Tetradecylcyclobutanone
      • 2-Thiouracil
      • 20-Hydroxyecdysone
      • 200ppm Cr, 100ppm Cd, Pb, Ag in SiO2
      • 20-Hydroxycholesterol
      • 21-Chloro-9-fluoro-11-hydroxy-16-methylpregna-1,4,16-triene-3,20-dione
      • 21-Deoxycortisol solution
      • 25-Hydroxyvitamin D2 solution
      • 25-Hydroxyvitamin D3 solution
      • 250ppm Sb, Ni, Tl, Sn in 2-3%Fe Soil
      • 25C-NBOMe hydrochloride solution
      • 25C-NBOMe-D3 hydrochloride solution
      • 25I-NBF hydrochloride solution
      • 25I-NBMD hydrochloride solution
      • 25I-NBOH hydrochloride solution
      • 2C-B-FLY-D4 hydrochloride solution
      • 3,4-Dimethoxyacetophenone
      • 3-Bromo-2-(tert-butylamino)propiophenone hydrochloride
      • 3-Chloro-3-deoxythymidine
      • 3,3,5-Triiodo-L-thyronine (Reverse T3) solution
      • 3,3,5 Triiodothyronine (T3)
      • 3,3,5,5-Tetrabromobisphenol A
      • 3,3,5,5-Tetramethylbenzidine
      • 3,3,5-Triiodo-L-thyronine (T3) solution
      • 3,3-Di-O-methyl ellagic acid 4-O--D-xylopyranoside
      • 3,3-Dichlorobenzidine
      • 3,3-Dichlorobenzidine dihydrochloride
      • 3,3-Dichlorobenzidine solution
      • 3,3-Dimethylbenzidine solution
      • 3,4,4-Trichlorocarbanilide
      • 3,4,4` Trichlorocarbanilide (Triclocarban)
      • 3,4,5-Trichlorophenol
      • 3,4,5-Trimethoxybenzyl isocyanate
      • 3,4,5-Trimethoxycinnamic acid
      • 3,4-Dichloroaniline
      • 3,4-Dichlorophenol
      • 3,4-Dichlorotoluene
      • 3,4-Dihydro-2-ethoxy-2H-pyran
      • 3,4-Dihydroxybenzaldehyde
      • 3,4-Dihydroxybenzoic acid
      • 3,4-Dihydroxyphenylacetic acid
      • 3,4-Dimethoxybenzaldehyde (Verapamil Related Compound E - USP)
      • 3,4-Dimethoxybenzyl alcohol (Verapamil Related Compound F - USP)
      • 3,4-Dimethylhexane
      • 3,4-Dimethylphenol
      • 3,4-Dinitrobenzoic acid
      • 3,4-Lutidine
      • 3,4-Methylenedioxypyrovalerone HCl (MDPV) solution
      • 3,5,5,-Trimethyloxazolidine-2,4-dione
      • 3,5,6-Trichloro-2-pyridinol
      • 3,5-Di-tert-4-butylhydroxytoluene (BHT)
      • 3,5-Dichloroaniline
      • 3,5-Dichlorophenol
      • 3,5-Dihydroxyhydrocinnamic acid
      • 3,5-Dimethylphenol
      • 3,5-Dinitrobenzoic acid
      • 3,5-Lutidine
      • 3,7-Dimethyl-3-octanol
      • 3-[(Dimethylamino)methyl]-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride
      • 3-(3,7-Dichloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N,N-dimethylpropan-1-amine
      • 3-(4-Methylbenzylidene)camphor
      • 3-(Methylphosphinico)propionic acid
      • 3-(Methylthio)propionaldehyde
      • 3-(N-Acetylamino)-5-(N-decyl-N-methylamino)benzyl alcohol
      • 3-(Trimethylsilyl)-1-propanesulfonic acid sodium salt
      • 3-Acetamidophenol
      • 3-Acetyldeoxynivalenol
      • 3-Acetyldeoxynivalenol solution
      • 3-Acetyldeoxynivalenol-13C17 solution
      • 3-Acetylpyridine
      • 3-Amino-1-propanol
      • 3-Amino-2-methyl-5-nitrobenzamide
      • 3-Aminophenol
      • 3-Benzylidenecamphor
      • 3-Buten-2-ol
      • 3-Carene
      • 3-Chloro-1-propene
      • 3-Chloro-1-propene solution
      • 3-Chloro-4-methylaniline
      • 3-Chloroaniline
      • 3-Chlorophenol
      • 3-Chlorotoluene
      • 3-Ethylphenol
      • 3-Fluoromethcathinone Hydrochloride Solution
      • 3-Heptanol
      • 3-Heptanone
      • 3-Hexanol
      • 3-Hydroxybenzoic acid
      • 3-Hydroxycarbamazepine
      • 3-Hydroxyibuprofen
      • 3-Hydroxytyrosol
      • 3-Hydroxyvalproic acid, mixture of diastereomers
      • 3-Indoleacetic acid
      • 3-Iodo-2-propynyl N-butylcarbamate
      • 3-Mercapto-3-methylbutyl formate
      • 3-Methoxymethcathinone hydrochloride
      • 3-Methoxytyramine hydrochloride
      • 3-Methyl-1-butanol
      • 3-Methyl-1-butene
      • 3-Methyl-2-butanone
      • 3-Methyl-2-quinoxalinecarboxylic acid
      • 3-Methyl-4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-3-buten-2-one
      • 3-Methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol
      • 3-Methylbutanol
      • 3-Methylcholanthrene
      • 3-Methylcholanthrene solution
      • 4-Nitroaniline
      • 4-Nitroanisole
      • 4-Nitrophenol
      • 4-Nitrophenol sodium salt dihydrate
      • 4-Nitrophenol solution
      • 4-Nitrophenol(Acetaminophen RCF)
      • 4-Nitroquinoline N-oxide
      • 4-Nitrososulfamethoxazole
      • 4-Nitrotoluene
      • 4-Nonylphenol
      • 4-Nitrotoluene solution
      • 4-Octylphenol
      • 4-Pentenyl acetate
      • 4-Phenylbenzaldoxime
      • 4-Phenylphenol
      • 4-Picoline
      • 4-Ring NOGE (Novolac glycidyl ether) mixture of isomers, chain-like or branched
      • 4-tert-Butyl-2-chlorophenol
      • 4-tert-Butylphenol
      • 4-tert-Octylphenol
      • 4-tert-Octylphenol diethoxylate solution
      • 4-tert-Octylphenol monoethoxylate solution
      • 4-tert-Octylphenol solution
      • 4-tert-Octylphenol-3,5-d2 solution
      • 4-tert-Octylphenol-ring-13C6 solution
      • 4-Vinyl-1-cyclohexene
      • 48 Component Indoor Air Standard
      • 5-Hydroxypiroxicam
      • 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone
      • 5,6-Dimethyl-2-thiouracil
      • 5-(hydroxymethyl)-2,4-dimethylpyridin-3-ol(Pyridoxine Impurity B - PhEur)
      • 5-(Hydroxymethyl)furfural
      • 5-Androstane solution
      • 5--Cholestane
      • 5-Amino-2,4,6-triiodoisophthalic acid
      • 5-Aminoimidazole-4-carboxamide-1--D-ribofuranosyl 5-monophosphate
      • 5-Aminosalicylic acid
      • 5-API (5-IT) solution
      • 5-Bromo-5-nitro-1,3-dioxane
      • 5-Chloro-2,4-dimethoxyaniline
      • 5-Eicosylresorcinol
      • 5-Ethyl-2,3-dimethylpyrazine
      • 5-Fluoro PB-22 solution
      • 5-Fluorouracil
      • 5-Heneicosylresorcinol
      • 5-Heptadecylresorcinol
      • 5-Hydroxyflunixin
      • 5-Hydroxymebendazole
      • 5-Hydroxyomeprazole
      • 5-Hydroxyomeprazole sulfide
      • 5-Hydroxyomeprazole sulfone
      • 5-Hydroxythiabendazole
      • 5-Methoxytryptophol
      • 5-Methyl-1H-benzotriazole
      • 5-Methyl-N,N-dimethyltryptamine
      • 5-Methylchrysene
      • 5-Methylfurfural
      • 5-Methylquinoxaline
      • 5-Nitro-o-toluidine
      • 5-Nonadecylresorcinol
      • 5-Pentadecylresorcinol
      • 5-Ring NOGE (Novolac glycidyl ether) mixture of isomers, chain-like or branched
      • 5-Tricosylresorcinol
      • 5-Tridecylresorcinol
      • 52 Component Indoor Air Standard
      • 5-Androstan-17-ol-3-one
      • 5-Dihydrotestosterone (DHT) solution
      • 5-Pregnane-3,11,20-trione
      • 5-Pregnane-3,17,20-triol
      • 6,7-Epoxybergamottin
      • [6]-Gingerol
      • [6]-Shogaol
      • 6-[Bis(2,2,2-trifluoroethyl)amino]-4-(trifluoromethyl)-2(1H)-quinolinone
      • 6-Acetyl-1,1,2,4,4,7-hexamethyltetralin
      • 6-APB-D5 hydrochloride solution
      • 6-Benzylaminopurine
      • 6-Chlorobenzoxazol-2(3H)-one
      • 6-Chloropyridine-3-carboxylic acid
      • 6-Hydroxypyridine-3-carboxylic acid
      • 6-Mercaptopurine
      • 6-Methoxytryptamine
      • 6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-ol(Pyridoxine Impurity A - PhEur)
      • 6-Methyl-2-thiouracil
      • 6-Methyl-5-hepten-2-one
      • 6-Methylchrysene
      • 6-Methylcoumarin
      • 6-Methylquinoline
      • 6-Nitrobenzo[a]pyrene
      • 6-Nitrochrysene
      • 6-O-Palmitoyl-L-ascorbic acid
      • 6-Phenyl-2-thiouracil
      • 6-Prenylnaringenin
      • 6-Propyl-2-thiouracil
      • 6-Ring NOGE (Novolac glycidyl ether) mixture of isomers, chain-like or branched
      • 6-Undecanone
      • 6-Hydroxyestradiol
      • 6-Methylprednisolone
      • 6H-Benzo[cd]pyren-6-one
      • 7,12-Dimethylbenz[a]anthracene
      • 7,12-Dimethylbenz[a]anthracene solution
      • 7-Aminodesacetoxycephalosporanic acid
      • 7-Benzyloxygramine
      • 7-Hydroxycoumarin
      • 7-Hydroxyquetiapine solution
      • 7-Methoxycoumarin
      • 7-Methyl-2H-1,5-benzodioxepin-3(4H)-one
      • 7-O-Methylwogonin
      • 7H-Dibenzo[c,g]carbazole
      • [8]-Gingerol
      • 8-Geranyloxypsoralen
      • 8-Mercaptomenthone
      • 8-Methoxypsoralen
      • 8-Prenylnaringenin
      • 8-Quinolinol
      • 9,10-Dimethylanthracene
      • 9,10-Diphenylanthracene
      • 9-(Hydroxymethyl)-10-carbamoylacridan analytical standard
      • 9-cis-Astaxanthin
      • 9-Decenoic acid
      • 9-Hydroxyrisperidone solution
      • 9-Methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one
      • 9-Methyl-3-methylene-1,2,3,9-tetrahydro-4H-carbazol-4-one
      • 9-Methylanthracene
      • 9-Nitroanthracene
      • 98140 pDNA calibrant
      • , - Dimethylphenethylamine solution
      • ,,-Trichlorotoluene
      • ,,-Trifluorotoluene solution
      • ,-Dichlorotoluene
      • ,-Dimethylphenethyl acetate
      • -Alumina (0.10 m2/g) (nitrogen BET specific surface area)
      • -Alumina (1.05 m2/g) (nitrogen BET specific surface area)
      • -Amylase (catalytic concentration)
      • -Amylcinnamaldehyde
      • -Amylcinnamyl alcohol
      • -Amyrin
      • -Angelica lactone
      • -Apo-oxytetracycline
      • -Arbutin
      • -Asarone
      • -BHC solution
      • -Boswellic acid
      • -Carotene
      • -Chlordane
      • -Chlordane solution
      • -Cypermethrin
      • -Damascone
      • -DEX 120 Column Test Mix
      • -Ecdysone
      • -Endosulfan
      • -Estradiol
      • -Hederin
      • -Hexylcinnamaldehyde
      • -Humulene
      • -Hydroxymetoprolol
      • -Hydroxymidazolam solution
      • -Hydroxytriazolam solution
      • -Ionone
      • -Ketoglutaric acid disodium salt hydrate
      • -Lactose
      • -Methylbenzyl acetate
      • -Methylstyrene monomer
      • -Pinene
      • -Pyrrolidinobutiophenone hydrochloride solution
      • ,,-Trifluorotoluene solution
      • -Terpineol
      • -Tocotrienol
      • -Tocopherol acetate
      • -Zearalanol solution
      • -Zearalenol solution
      • AB-FUBINACA solution
      • Abacavir for peak identification
      • Abacavir for system suitability
      • Abacavir sulfate
      • Abamectin
      • Acamprosate calcium - reference spectrum
      • -tri-Calcium phosphate
      • Acarbose
      • Acarbose for identification
      • ABATE
      • Acebutolol hydrochloride
      • Acebutolol hydrochloride
      • Acebutolol impurity B
      • Acebutolol impurity C
      • Aceclofenac - reference spectrum
      • Aceclofenac for peak identification
      • Acetochlor
      • Acetochlor ESA sodium salt
      • Acebutolol impurity I
      • Aceclofenac impurity F
      • Acetochlor-(2-ethyl-6-methylphenyl-d11)
      • Acemetacin
      • Acamprosate impurity A
      • Acemetacin impurity A
      • Acid Green 25
      • Acemetacine impurity mixture
      • Acarbose for peak identification
      • Acid Herbicide Mix
      • Acetohexamide
      • Acid Red 33
      • Acetoin
      • Acenaphthene
      • Acid Red 73
      • Acid Violet 49
      • Acetone
      • Acenaphthene solution
      • Acetone solution
      • Acidity
      • Acenaphthylene
      • Acetone- 2,4-DNPH solution
      • Acetone-2,4-DNPH
      • Acenaphthylene solution
      • Acetonitrile
      • Acidity - Whole Volume
      • Acephate
      • Acidity - Whole Volume - WP
      • Acetophenone
      • Acidity - WP
      • Acetophenone solution
      • Acequinocyl
      • Acidity - WS
      • Acidity Standard
      • Acetovanillone
      • Acesulfame K
      • Acidity Test Mix
      • Acetoxyvalerenic acid
      • Acids - WP
      • Acifluorfen
      • Acitretin
      • Aconitine
      • Acetylcholine chloride
      • Acesulfame potassium impurity B
      • Acetylcysteine
      • Acrolein
      • Acetylcysteine impurity C
      • Acrolein O-pentafluorophenylmethyl-oxime
      • Acetylcysteine impurity D
      • Acetyleugenol
      • Acetylsalicylic acid
      • Acetaldehyde solution
      • Acrolein-2,4-DNPH
      • Acetylsalicylic acid for peak identification
      • Acetaldehyde-2,4-dinitrophenylhydrazone
      • Acetylsulfadiazine
      • Acetaldehyde-2,4-DNPH
      • Acibenzolar-S-methyl
      • Aciclovir
      • Acetamide
      • Acrylamide
      • Aciclovir for peak identification 1
      • Acrylonitrile
      • Aciclovir for peak identification 2
      • Acetaminophen
      • Acrylonitrile solution
      • Aciclovir for system suitability
      • Acid Compounds - WP
      • Actaea racemosa dry extract for system suitability HRS
      • Acetamiprid
      • Actaea racemosa for assay CRS
      • Acyclovir
      • 1681
      • Acetamiprid-N-desmethyl
      • Adapalene
      • Acetanilide
      • Adapalene for peak identification
      • Adapalene impurity C
      • Agnuside
      • Adenine
      • Acetanilide (Acetaminophen RCD)
      • AH 11110
      • Acetanilide melting point standard
      • Air particulate on filter media
      • Acetate Standard for IC
      • Aklomide
      • Adenosine
      • Acetazolamide
      • Acetazolamide for system suitability
      • Adipate Standard for IC
      • Alachlor
      • Adipate/Phthalate - WS
      • Alachlor ESA sodium salt
      • Acrolein-DNPH solution
      • Acrolein/Acrylonitrile Mix
      • Alachlor OA
      • Alachlor solution
      • Alanine
      • Alanycarb
      • Albendazole
      • Albendazole sulfone
      • Aclonifen
      • Acrinathrin
      • Acrolein-2,4-dinitrophenylhydrazone
      • Albendazole sulfoxide
      • Albuterol sulfate
      • Alcohol Standard Solution
      • Alcohols in water - WS
      • Alcuronium chloride
      • Aldehyde/Ketone-DNPH Stock Standard-13
      • Aldicarb
      • Aldicarb-(N-methyl-13C,d3, carbamoyl-13C) sulfone
      • Aldicarb-(N-methyl-13C,d3, carbamoyl-13C) sulfoxide
      • Aldicarb-sulfone
      • Aldicarb-sulfoxide
      • Aldosterone solution
      • Aldrin
      • Aldrin solution
      • Alfacalcidol
      • Alfacalcidol - reference spectrum
      • Alfacalcidol for system suitability
      • Alfadex
      • Alfentanil hydrochloride - reference spectrum
      • Alfuzosin for system suitability
      • Alfuzosin hydrochloride
      • Alimemazine for system suitability
      • Aliphatic Hydrocarbons Kit
      • Aliphatics Mix (C5-C12)
      • Alkali metal mix for ICP
      • Alkaline earth metal mix for ICP
      • Alkalinity
      • Alkalinity - WP
      • Alkalinity, CaCO3 1000 mg/L Calibration Standard
      • Alkalinity, CaCO3 500 mg/L Calibration Standard
      • Adiphenine hydrochloride
      • Alkalinity, MDL Standard
      • Allopurinol impurity B
      • Adipic acid
      • Allopurinol impurity C
      • Allopurinol impurity E
      • Alkane standard mixture for performance tests of GC-systems
      • Adrenaline
      • Alloxydim-sodium
      • Allura Red AC
      • Adrenaline impurity mixture
      • Allyl alcohol
      • Allyl cinnamate
      • Allyl cinnamate
      • Alkane standard solution C21-C40
      • Alkane standard solution C8-C20
      • Adrenaline tartrate
      • Adrenaline tartrate with impurity A
      • Alkannin
      • Allyl cyclohexanepropionate
      • Allyl hexanoate
      • Adrenaline with impurity F
      • Allyl hexanoate
      • Alkylphenol Target Analyte Mix solution
      • Allyl isothiocyanate
      • Allyl phenoxyacetate
      • Allylpyrocatechol 3,4-diacetate
      • Adustable Single Port Mini-Vap Evaporator/Concentrator
      • Allylstrychnine bromide
      • all-cis-4, 7, 10, 13, 16, 19-Docosahexaenoic acid methyl ester
      • Almagate
      • Alodane
      • all-cis-4,7,10,13,16,19-Docosahexaenoic acid methyl ester
      • Aloe-emodin
      • Aloenin A
      • all-cis-4,7,10,13,16-Docosapentaenoic acid
      • All-rac--tocopherol for peak identification
      • All-rac-alpha-tocopheryl acetate for peak identification
      • Advantame
      • Aflatoxin B1
      • all-trans-Astaxanthin
      • Aflatoxin B1 solution
      • Allantoin
      • Allethrin
      • Aflatoxin B2
      • Allidochlor
      • Allopurinol
      • Allopurinol impurity A
      • Alumina powder for quantitative analysis by X-ray diffraction
      • Aluminium Standard for AAS
      • Aluminium Standard for ICP
      • Aluminum
      • Aluminum atomic spectroscopy standard concentrate 1.00 g Al
      • Aluminum atomic spectroscopy standard concentrate 10.00 g Al
      • Aluminum bronze
      • Aluminum standard for AAS
      • Aluminum Standard for ICP
      • Aluminum Standard for ICP-MS
      • Aluminum-magnesium alloy
      • Aluminum-silicon-copper alloy
      • Alverine citrate salt
      • Alverine for peak identification
      • Alverine impurity D
      • AM04-1020 Potato
      • Amantadine hydrochloride
      • Amaranth
      • Amarouciaxanthin A
      • Ambroxol hydrochloride
      • AMCC
      • Amcinonide
      • Amenable Cyanide - Whole Volume
      • Amenable Cyanide - Whole Volume-WP
      • Amentoflavone
      • Ametoctradin
      • Ametryn
      • Amfetamine sulfate - reference spectrum
      • Amicarbazone
      • Amicarthiazol
      • Amide Test Mixture
      • Amidoflumet
      • Amidosulfuron
      • Aflatoxin B2-13C17 solution
      • Amidotrizoic acid
      • Aflatoxin G1
      • Aflatoxin G1
      • Aflatoxin G1 solution
      • Amidotrizoic acid dihydrate
      • Amikacin
      • Aflatoxin G2
      • Amikacin for system suitability
      • Aflatoxin G2 solution
      • Amikacin impurity I
      • Amikacin sulfate
      • Amiloride hydrochloride
      • Amiloride impurity A
      • Amine Mixture-6 solution
      • Amino Acid Standard
      • Amisulbrom
      • Amino acid standards for fluorescence detection
      • Amino acid standards for protein hydrolysates
      • Amisulpride
      • Amino acid standards for protein hydrolysates containing norleucine
      • Amitraz
      • Amino acid standards, physiological
      • Aflatoxin G2-13C17 solution
      • Amino acids in 0.1 mol/L hydrochloric acid
      • Amitraz-(N-methyl-d3)
      • Amino Acids Mix Solution
      • Amitriptyline hydrochloride
      • Aminobutanol
      • Aminocaproic acid
      • Amitriptyline hydrochloride solution
      • Aminocarb
      • Amitriptyline metabolite, ()-E-10-hydroxylated-
      • Aminoethoxyvinyl glycine hydrochloride
      • Amitrol
      • Amlodipine besylate
      • Amlodipine for peak identification
      • Amlodipine impurity A
      • Amlodipine impurity B
      • Amlodipine impurity G
      • Aloin
      • Ammelide
      • Aminoglutethimide
      • Alpha Tocopherol
      • Aminoglutethimide impurity A
      • Ammonia
      • Aminoglutethimide impurity D
      • Aflatoxin M1 solution
      • alpha-[(Aminocarbonyl)amino]-alpha-phenylbenzeneacetic acid(Phenytoin Related Compound B - USP)
      • Aminopyralid
      • Ammonia - WS
      • Agnuside
      • Amiodarone hydrochloride
      • AH 11110
      • Ammonia as N, MDL Standard
      • Amiodarone hydrochloride solution
      • Amiodarone impurity D
      • Amiodarone impurity E
      • Amoxicillin trihydrate
      • Ammonia DE-PT
      • Amiprofos methyl
      • alpha-Hydroxyalprazolam solution
      • Ammonia in Impinger Solution
      • Ammonio methacrylate copolymer(type A) - reference spectrum
      • Ammonio methacrylate copolymer(type B) - reference spectrum
      • Anhydrous butter fat (triglycerides)
      • Anhydrous Docetaxel
      • Ammonium chloride
      • Anilazine
      • Ammonium dihydrogen phosphate
      • Amoxicillin trihydrate for performance verification
      • Aniline
      • AMOZ
      • Aniline Point Standard
      • Ammonium glycyrrhizate
      • AMOZ-d5
      • Aniline solution
      • Ammonium Nitrogen Standard for IC
      • Amphotericin B
      • Ammonium Phosphate Monobasic
      • Amphotericin B for microbiological assay
      • Anilofos
      • Ammonium Standard for IC
      • Animal feed (OCPs)
      • Anion HPCE-Kit
      • Ammonium sulfate
      • Anionic Surfactant - MBAS - WS
      • Ammonium-15N nitrate-15N solution
      • Amodiaquin dihydrochloride dihydrate
      • Anionic Surfactant - WP
      • Amphotericin B for peak identification
      • Anionic Surfactant - WS
      • Amphotericin B trihydrate
      • Anionic Surfactants (MBAS) - WP
      • Ampicillin
      • Anions
      • Anions - Clay 1
      • Anions - Loamy Sand 1
      • Alprenolol hydrochloride
      • Ampicillin trihydrate
      • Alprostadil
      • Anions - Whole Volume
      • Alternariol
      • Amprolium hydrochloride
      • Alternariol-9-methyl ether
      • Anions - Whole Volume - WS
      • Altizide
      • Anions - WP
      • Anions - WS
      • Anions in Soil
      • Anions in Soil - PT
      • Amyl butyrate, mixture of isomers
      • Anions in Water - Low Level
      • Amyl hexanoate
      • Amyl salicylate
      • Amylamine
      • Amylmetacresol
      • Amylmetacresol for peak identification
      • Anions on Filter Paper
      • Anisatin
      • Anabasine
      • Anisole
      • Analgesics - IR Identification PT
      • Anisotropine methyl bromide
      • Antazoline phosphate salt
      • Anastrozole
      • Andrograpanin
      • Andrographolide
      • Androsterone
      • Anemarrhena rhizome for system suitability, HRS
      • Angelica dahuria root
      • Anhydroerythromycin A
      • Angelica pubescent root
      • Anhydrotetracycline hydrochloride
      • ,,3-Trimethylbenzenepropanol
      • -Acetyldigoxin
      • Altizide impurity B
      • Alumina
      • Alumina (2.95 m2/g) (nitrogen BET specific surface area)
      • Alumina powder for quantitative analysis by X-ray diffraction
      • Aluminium Standard for AAS
      • -Acetyldigoxin for peak identification
      • -Alanine
      • C1-C6 n-Paraffins
      • Anthanthrene
      • C2-C4 Alkynes
      • Anthracene
      • C4 - C24 Even Carbon Saturated FAMEs
      • D()-Norgestrel
      • C7 - C30 Saturated Alkanes
      • Anthracene solution
      • D-(+)-Maltose monohydrate
      • D-(+)-Sucrose octaacetate
      • D-()-Salicin
      • BHC solution
      • D-()-Tagatose
      • -Boswellic acid
      • D--(4-Hydroxy-phenyl)glycine
      • D--Tocopherol succinate
      • C7 - C40 Saturated Alkane Mixture
      • -Butyrolactone
      • -Carotene
      • D--Tocotrienol
      • Anthracene-d10
      • C8-C40 Alkanes Calibration Standard
      • [D-Asp3, E-Dhb7]-Microcystin-RR solution
      • -Cyclocitral
      • -Cyfluthrin
      • D-Biotin
      • Cabergoline
      • -DEX 120 Column Test Mix
      • D-Camphor
      • Anthraquinone
      • -Endosulfan
      • Cacodylic acid
      • D--Tocotrienol
      • Anthrone
      • -Estradiol
      • Cadaverine
      • -Estradiol 17-acetate
      • D-Gluconic acid sodium salt
      • Cadmium (Cd) standard solution
      • D-His-Protirelin
      • -Estradiol hemihydrate
      • D-Malic acid
      • Antibacterials - IR Identification PT
      • D-Mannoheptulose
      • Cadmium Lower Detection Limit Standard
      • Antibiotics - IR Identification PT
      • Antibiotics - IR Identification PT
      • Antimony atomic spectroscopy standard concentrate 10.00 g Sb
      • Cadmium Standard for AAS
      • Cadmium Standard for IC
      • Antimony Standard for AAS
      • Cadmium Standard for ICP
      • Antimony Standard for ICP
      • Cadmium Standard for ICP-MS
      • Antimony XRF Standard - 1.0 wt%
      • Cadmium XRF Standard - 0.87 wt%
      • Antimony XRF Standard - 7.60 wt%
      • Cadusafos
      • Caffeic acid 1,1-dimethylallyl ester
      • Caffeine
      • Caffeine for system suitability
      • Antioxidant Kit 2, Phenolics
      • Caffeine Melting Point Standard
      • Caffeine solution
      • Caffeine-13C3 solution
      • Caffeine-sodium benzoate
      • Caftaric acid
      • Antipyrine
      • Calcareous soil (trace elements)
      • ANTU
      • Calcifediol
      • AOCS-Tintometer Colour Reference Standard 0.3R 1.7Y (5)
      • Calcifediol - reference spectrum
      • AOZ
      • Calcined petroleum coke
      • Calcipotriol (anhydrous) - reference spectrum
      • Calcipotriol monohydrate
      • Calcitonin salmon
      • AOZ-d4
      • Calcitonin-Gly
      • Aphidicolin
      • Calcitriol
      • Calcitriol - reference spectrum
      • Apigenin
      • Calcium (Ca) standard solution
      • Calcium Acetate
      • Apigenin 7-glucoside
      • Calcium aluminate cement
      • Calcium ammonium nitrate fertilizer (composition)
      • Calcium Ascorbate
      • Apigenin 7-O-glucuronide
      • Calcium ascorbate - reference spectrum
      • Calcium atomic spectroscopy standard concentrate 1.00 g Ca
      • Apigeninidin chloride
      • Calcium atomic spectroscopy standard concentrate 10.00 g Ca
      • Apomorphine hydrochloride hemihydrate
      • Calcium Carbonate XRF Standard - 99.93%
      • Appendix IX Organochlorine Pesticides Mix
      • Calcium folinate
      • Calcium formate
      • Calcium glucoheptonate
      • Calcium gluconate
      • Calcium IC Standard
      • Calcium oxalate monohydrate
      • Calcium pantothenate
      • Calcium phosphate
      • Calcium standard for AAS
      • Calcium Standard for ICP
      • Calcium Standard for ICP-MS
      • Calcium-d-pantothenate
      • Calibration kit ruminant DNA
      • Calibration solution for glutaraldehydes, 10mL
      • California Oxygenate Standard
      • Cambendazole
      • Camellia sinensis extract
      • Camfetamine hydrochloride solution
      • Camphene
      • Camphor (dl)
      • Camphor (racemic)
      • Camphor benzalkonium methosulfate
      • Camylofine dihydrochloride
      • Canamycin A disulfate salt hydrate
      • -HCH
      • Candesartan cilexetil
      • Candida albicans AATCC
      • Candida albicans ATCC CFU 10000
      • Cannabidiol solution
      • Cannabidiolic acid
      • Cannabinol solution
      • Canned fresh herring
      • -HCH solution
      • Cannon-Fenske Opaque Viscometer for Transparent and Opaque Liquids
      • -Ionol
      • Cannon-Fenske Routine Viscometer for Transparent Liquids
      • Canola oil
      • Canrenone
      • Canthaxanthin (trans)
      • Capecitabine
      • Capecitabine impurity D
      • Caprylic acid
      • Caprylic Acid (Octanoic Acid)
      • Capsaicin
      • Capsiate
      • Apple (dietary fibre)
      • Captafol
      • Captan
      • Captopril
      • Apple leaves
      • Captopril for system suitability
      • Aprotinin for system suitability
      • Captopril impurity B
      • Captopril impurity C
      • Captopril impurity D
      • Captopril impurity E
      • Aprotinin solution
      • Captopril impurity J
      • Aquatic plant (Cr)
      • Aquatic plant (lagarosiphon major) (trace elements)
      • Arachidonic acid
      • Arbutin
      • Carazolol
      • CARB Carbonyl-DNPH Mix 1
      • Arecoline hydrobromide
      • Arginine
      • -HCH solution
      • CARB Method 1004 DNPH Mix 1
      • Arginine hydrochloride
      • -Ionol
      • Argon (99.995%)
      • CARB Method 1004 DNPH Mix 2
      • Aripiprazole
      • Carbachol
      • Carbamate Pesticides - WS
      • Aripiprazole impurity F
      • Carbamates - WP
      • -Ionone
      • Carbamates in Soil
      • Carbamates in Soil - PT
      • Carbamates in Water - WP
      • Carbamazepine
      • Carbamazepine 10,11-epoxide
      • Aripiprazole solution
      • Aristolochia
      • Carbamazepine impurity A
      • Carbamazepine solution
      • Carbamazepine-10,11-epoxide solution
      • Carbaryl
      • Carbaryl-(methyl-d3)
      • Carbasalate calcium - reference spectrum
      • Carbasalate impurity B
      • Carbazole
      • Carbazole solution
      • Carbazole(Carprofen Related Compound A)
      • Carbendazim
      • Carbendazim-(ring-4,5,6,7-d4)
      • Carbenicillin sodium
      • Carbetamide
      • Carbidopa
      • Carbidopa for system suitability
      • Carbidopa impurity mixture
      • Carbimazole
      • Carbinoxamine maleate salt
      • Carbocisteine
      • Carbofuran
      • Carbofuran-3-hydroxy
      • Carbofuran-3-keto
      • Carbon disulfide solution
      • Carbon Monoxide, Carbon Dioxide, Hydrogen, Methane and Oxygen
      • Carbon steel
      • Carbon-13C tetrachloride
      • Carbonate IC Standard
      • Carbonyl-DNPH Mix 2
      • Carbophenothion
      • Carboplatin - reference spectrum
      • Carboprost trometamol - reference spectrum
      • Carbosulfan
      • Carboxine
      • Carbuterol acetate
      • Carfentrazone-ethyl
      • Carisoprodol
      • Carisoprodol impurity A
      • Carmellose
      • Carminic acid
      • Carmoisine
      • Carmustine - reference spectrum
      • Carmustine impurity A
      • Carnidazole
      • Carnosic acid
      • Carnosol
      • Carprofen
      • Carprofen for system suitability
      • Carpropamid
      • Carrot (dietary fibre)
      • Cartap hydrochloride
      • Carteolol for system suitability
      • Carteolol hydrochloride - reference spectrum
      • Carvacrol
      • Carvacrol methyl ether
      • Carvedilol
      • Carvedilol - reference spectrum
      • Carvedilol for system suitability
      • Carvedilol impurity C
      • Carvedilol spiked with impurity F
      • Casanthranol
      • Casein BRP
      • Caspofungin diacetate
      • Cast iron
      • Castalagin
      • Casticin
      • Catechin 5-O-gallate
      • Catechin gallate solution
      • Catechin solution
      • Catecholamine Metabolites Mix solution
      • Catecholamine Mix 1 (Epinephrines) solution
      • Catecholamine Mix 2 (Metanephrines) solution
      • -Sitosterol
      • -Sitosterol -D-glucoside
      • Cationic Surfactants - WP
      • -Tocotrienol
      • Cationic Surfactants - WS
      • B-Trichothecene mix, (DON, NIV, 3-AcDON, 15-AcDON)
      • Cations in Water - Low Level
      • CCS Viscosity Standard
      • Cefacetrile sodium
      • Cefaclor
      • Cefadroxil
      • Cefalexin
      • Cefalonium hydrate
      • Cefalotin for impurity B identification
      • Cefalotin sodium
      • Cefamandole nafate
      • Cefapirin sodium
      • Cefatrizine propylene glycol
      • Cefazolin
      • Cefepime dihydrochloride monohydrate
      • Cefepime dihydrochloride monohydrate for system suitability
      • Cefepime impurity E
      • Cefixime
      • Cefoperazone dihydrate
      • Cefoperazone sodium - reference spectrum
      • -Zearalanol solution
      • Cefotaxime acid
      • -Zearalenol solution
      • Cefotaxime for peak identification
      • Cefotaxime sodium
      • Cefoxitin sodium
      • Cefoxitin sodium for peak identification
      • Cefoxitin sodium salt
      • Cefpodoxime
      • Cefpodoxime proxetil
      • Cefpodoxime proxetil for impurity H identification
      • Cefpodoxime proxetil for peak identification
      • Cefprozil
      • Cefprozil for peak identification
      • Cefprozil impurity A
      • Cefprozil impurity mixture
      • Cefquinome sulfate
      • Cefradine
      • Cefradine for peak identification
      • Cefradine impurity mixture
      • Ceftazidime
      • Ceftazidime for peak identification
      • Ceftiofur
      • Ceftiofur hydrochloride
      • Ceftiofur Sodium
      • Ceftriaxone disodium salt hemi(heptahydrate)
      • Ceftriaxone impurity A
      • Ceftriaxone sodium
      • Cefuroxime
      • Cefuroxime
      • Cefuroxime Axetil
      • Baby food composite
      • Bacampicillin hydrochloride
      • Cefuroxime sodium
      • Cefuroxime sodium salt
      • Bacitracin
      • Celecoxib
      • Bacitracin A
      • Celecoxib impurity A
      • Celecoxib impurity B
      • Bacitracin zinc
      • Celecoxib Related Compound A
      • ()-Baclofen
      • Celecoxib Related Compound B
      • Celiprolol for peak identification
      • Cellulose acetate
      • Cellulose acetate butyrate
      • Cellulose acetate butyrate - reference spectrum
      • Cellulose Acetate Phthalate
      • CEN PCB Congener Mix-1
      • Centella Dry Extract
      • Cephalexin Monohydrate
      • Cephaline Hydrochloride
      • Cerium Standard for AAS
      • Cerium Standard for ICP
      • Cerium XRF Standard
      • Baclofen impurity A
      • Certified Clean Borosilicate Glass Vials
      • Cesium iodide
      • Cesium iodide
      • Baclofen solution
      • Cesium Standard for AAS
      • Cesium Standard for ICP
      • Cetane Number Standard
      • Bacopasaponin C
      • Cetirizine dihydrochloride
      • Bacopaside I
      • Bacopaside II
      • Cetirizine Hydrochloride
      • Bacopaside X
      • Cetirizine impurity A
      • Bacoside A, mixture of Bacoside A3, Bacopaside II, Bacopaside X and Bacopasaponin C
      • Cetostearyl isononanoate - reference spectrum
      • Bacoside A3
      • Cetyl alcohol
      • Cetyl Palmitate
      • Cetyl palmitate 15
      • Cetyl palmitate 95
      • Bacosine
      • Bacterial Acid Methyl Ester (BAME) Mix
      • Cetylpyridinium chloride
      • Baicalin
      • Bakuchiol
      • Cetylpyridinum chloride
      • Balofloxacin
      • CFPP Standard
      • Chamazulene
      • Bambuterol hydrochloride
      • Chamomile oil
      • Channel sediment (trace elements)
      • Charpy specimens (impact toughness, low energy 0C)
      • Chebulagic acid
      • Chelidonic acid
      • Chenodeoxycholic acid
      • Chinomethionate
      • Chiral Normal Phase Test Mix
      • 2980
      • Chitosan hydrochloride
      • Chloralose
      • Chloramben
      • Chlorambucil
      • Chlorambucil for system suitability
      • Chlorambucil with impurity G
      • Chloramphenicol
      • Chloramphenicol
      • Chloramphenicol dipalmitate
      • Chloramphenicol disodium disuccinate
      • Chloramphenicol palmitate
      • Chloramphenicol palmitate isomer
      • Chloramphenicol sodium succinate
      • Chloranil
      • Chlorantraniliprole
      • Chlorate and Chlorite - WS
      • Chlorate IC Standard
      • Chlorate Standard for IC
      • Chlorbensid
      • Chlorbensid sulfoxide
      • Chlorbenside sulfone
      • Chlorcyclizine hydrochloride
      • Chlordane (mixture of isomers)
      • Chlordane (technical mixture)
      • Chlordane (Total) - WP
      • Chlordane (Total) - WS
      • Chlordane - Sandy Loam 2
      • Chlordane - Sediment 1
      • Chlordane in Soil
      • Chlordane in Soil - PT
      • Chlordecone
      • Chlorden
      • Arbutin
      • Bamethane hemisulfate salt
      • Baquiloprim
      • Chlordimeform
      • Arecoline hydrobromide
      • Barban
      • Barbital
      • Chlordimeform hydrochloride
      • Arginine
      • Chlorfenac
      • Arginine hydrochloride
      • Barbiturate Mix-5 solution
      • Chlorfenapyr
      • Argon (99.995%)
      • Barium Standard for AAS
      • Aripiprazole
      • Barium Standard for IC
      • Barium Standard for ICP
      • Barium Standard for ICP-MS
      • Barium XRF Standard - 2.0 wt%
      • Barium XRF Standard - 34.75 wt%
      • Barium XRF Standard - 6.32 wt%
      • Basalt rock
      • Base/Neutrals 1 - WP
      • Base/Neutrals Compounds 2A
      • Chlorfenson
      • Chlorfenvinphos
      • Chlorfenvinphos solution
      • Base/Neutrals Compounds 2A - WP
      • Chlorfluazuron
      • Base/Neutrals Compounds 2B
      • Chlorflurenol
      • Base/Neutrals Compounds 2B - WP
      • Chlorflurenol-methyl
      • Basic electric steel
      • Basic Fuchsin
      • Chlorhexidine
      • Basic open-hearth steel
      • Basic Red 9
      • Chlorhexidine acetate
      • Battery Alloy with calcium
      • Bauxite
      • Baythroid
      • Chlorhexidine diacetate
      • Chlorhexidine digluconate
      • Chlorhexidine for system suitability
      • Chloridazon
      • Chloride anion standard solution
      • Chloride by ISE
      • Chloride by ISE - WP
      • Chloride IC Standard
      • Chloride Standard for IC
      • Baytoan
      • Chloride, MDL Standard
      • Chlorimuron ethyl
      • Chlorinated biphenyl cogeners in isooctane
      • Chlorinated hydrocarbons on Tenax
      • Chlorine (Combined and Total) - WS
      • Chlorine (Combined & Total) - WS
      • Chlorine in Water - Field PT
      • Chlorine, MDL Standard
      • Chlorite IC Standard
      • Chlormadinone acetate
      • Chlormadinone Acetate for system suitability
      • BCR-ABL pDNA calibrantBCR-ABL pDNA calibrant
      • Chlormadinone acetate impurity G
      • Chlormefos
      • BDE No 100 solution
      • BDE No 119 solution
      • BDE No 126 solution
      • BDE No 138 solution
      • BDE No 15 solution
      • BDE No 153 solution
      • BDE No 154 solution
      • BDE No 181 solution
      • BDE No 183 solution
      • BDE No 203 solution
      • BDE No 205 solution
      • BDE No 206 solution
      • BDE No 207 solution
      • BDE No 209 solution
      • Chlormequat chloride
      • Chlornitrofen
      • Chloroacetic acid
      • Chloroacetic acid solution
      • Chlorobenzene
      • Chlorobenzene solution
      • Chlorobenzilate
      • Chlorobromouron
      • Chlorobromouron
      • Chlorobutanol
      • Chlorodibromoacetic acid
      • Chloroethane solution
      • Chlorofenprop-methyl
      • Chloroform
      • Chloroform solution
      • Chloroform-13C
      • Chlorogenic acid
      • BDE No 28 solution
      • Chloromethane solution
      • BDE No 3 solution
      • BDE No 36 solution
      • Chloroneb
      • BDE No 37 solution
      • BDE No 47 solution
      • Chlorophacinone
      • BDE No 49 solution
      • Chlorophyll in Water - WS
      • Chloroprene solution
      • BDE No 66 solution
      • Chloropyramine hydrochloride
      • Chloroquine phosphate
      • Chloroquine sulfate
      • Chlorosulfuron
      • Chlorothalonil
      • Chlorothalonil solution
      • Chlorothiazide
      • Chloroxuron
      • Chloroxylenol
      • BDE No 71 solution
      • Chloroxynil
      • BDE No 75 solution
      • Chlorphenamine impurity A
      • Chlorphenamine impurity C
      • Chlorphenamine maleate
      • Chlorpheniramine Maleate
      • Chlorpheniramine maleate salt solution
      • Chlorpromazine hydrochloride
      • Chlorpromazine hydrochloride solution
      • Chlorpromazine impurity A
      • Chlorpromazine impurity D
      • BDE No 77 solution
      • BDE No 85 solution
      • Chlorpromazine impurity E
      • BDE No 99
      • BDE No 99 solution
      • Chlorpropamide
      • Bearing metal (tin base)
      • Chlorpropamide impurity B
      • Chlorpropham
      • Beauvericin
      • Beclometasone dipropionate for peak identification
      • Chlorpropham solution
      • Beclometasone dipropionate for system suitability
      • Beclometasone dipropionate impurities F and N
      • Beclometasone dipropionate monohydrate
      • Chlorpropylat
      • Chlorprothixene hydrochloride
      • Beclomethasone dipropionate
      • Chlorpyrifos
      • Chlorpyrifos methyl-O-analog
      • Chlorpyrifos solution
      • Chlorpyrifos-(diethyl-d10)
      • Chlorpyrifos-methyl
      • Chlorpyrifos-methyl solution
      • Chlortalidone for peak identification
      • Chlortetracycline for system suitability
      • Chlortetracycline hydrochloride
      • Chlorthal-dimethyl
      • Chlorthalidone
      • Chlorthiamid
      • Chlorthion
      • Chlorthiophos
      • Chlortoluron
      • Chlortoluron-(N,N-dimethyl-d6)
      • Chlozolinate solution
      • Cholecalciferol
      • Cholecalciferol (D3)
      • Cholecalciferol (Vitamin D3)
      • Cholecalciferol for system suitability
      • Cholestanol solution
      • Cholesterol
      • Cholesterol solution
      • Cholic acid
      • Beechwood (PCP and PAH)
      • Choline Bitartrate
      • Beef-pork fat blend (fatty acid profile)
      • Choline chloride
      • Beer (EtOH, low level)
      • Beer (EtOH, very low level)
      • Chondroitin sulfate sodium
      • Chondroitin sulfate sodium (marine)
      • Chromafenozide
      • Chromate Standard for IC
      • Chromium (VI) in Impinger Solution
      • Chromium (VI) on Filter Paper
      • Chromium isotopic standard
      • Chromium Lower Detection Limit Standard
      • Chromium Standard for AAS
      • Chromium Standard for ICP
      • Chromium Standard for ICP-MS
      • Chromium VI - Clay
      • Chromium VI - Sandy Loam
      • Chromium VI - Soil
      • Chromium VI - Whole Volume
      • Chromium VI - Whole Volume - WP
      • Chromium VI - Whole Volume - WS
      • Chromium VI - WP
      • Chromium VI - WS
      • Chromium VI in Seawater - Whole Volume
      • Chromium VI in Seawater - Whole Volume - WP
      • Chromium VI in Soil
      • Chromium VI in Soil - PT
      • Chromium XRF Standard
      • Chromium XRF Standard - 13.68 wt%
      • Chromium(III) Standard for ICP
      • Chromium(VI) atomic spectroscopy standard concentrate 1.00 g Cr(VI)
      • Chromium(VI) atomic spectroscopy standard concentrate 10.00 g Cr(VI)
      • Chromium(VI) Standard for ICP
      • Chrysene
      • Chrysene solution
      • Chrysin
      • Chrysoidine G
      • Beflubutamid
      • Behenamide
      • Chrysophanol
      • Chymotrypsin
      • Ciclesonide
      • Ciclesonide containing impurity A
      • Ciclesonide impurity B
      • Ciclesonide impurity C
      • Ciclobendazole
      • Ciclopirox
      • Ciclopirox impurity A
      • Ciclopirox olamine
      • Ciclosporin
      • Ciclosporin for system suitability
      • Cilastatin for system suitability 1
      • Cilastatin for system suitability 2
      • Cilastatin sodium
      • Cilazapril
      • Cilazapril impurity A
      • Cilazapril impurity D
      • Cilostazol
      • Cimbuterol
      • Cimetidine
      • Cimetidine for peak identification
      • Cimetidine hydrochloride
      • Cinchocaine hydrochloride
      • Cinchonine hemisulfate salt
      • Cineole chemical
      • Cinidon-ethyl
      • Cinmethylin
      • Cinnamyl acetate
      • Cinnamyl alcohol
      • Cinnarizine
      • Cinosulfuron
      • Cinoxate
      • Behenic acid
      • Belamcanda Chinensis Rhizome HRS
      • Bemotrizinol
      • Benalaxyl
      • Benalaxyl-M
      • Benazepril hydrochloride
      • Benazolin
      • Benazolin-ethyl ester
      • Ciprofibrate
      • Ciprofibrate for system suitability
      • Ciprofloxacin
      • Ciprofloxacin HCl
      • Ciprofloxacin hydrochloride
      • Ciprofloxacin hydrochloride for peak identification
      • Ciprofloxacin impurity A
      • Cirsilineol
      • cis-1,2-Dichloroethene
      • cis-1,2-Dichloroethene solution
      • cis-1,3-Dichloropropene
      • cis-1,3-Dichloropropene solution
      • cis-1,3-Pentadiene
      • cis-11-Vaccenic acid methyl ester
      • cis-3-Hexen-1-ol
      • cis-3-Hexenyl acetate
      • cis-4-Hepten-1-al
      • cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester
      • cis-6-Octadecenoic acid methyl ester
      • cis-7,10,13,16,19-Docosapentenoic acid methyl ester
      • cis-9-Octadecenoic acid methyl ester
      • cis-Chlordane
      • cis-Nonachlor
      • cis-Nonachlor solution
      • cis-Permethrin solution
      • cis-Tramadol hydrochloride solution
      • Cisatracurium for peak identification
      • Cisatracurium for system suitability
      • Cisplatin
      • Cisplatin impurity A
      • Cisplatin impurity B
      • Citalopram for system suitability
      • Citalopram hydrobromide
      • Citalopram hydrobromide solution
      • Citalopram hydrochloride
      • Citicoline sodium salt hydrate
      • Citral
      • Citrate Standard for IC
      • Citreoviridin A
      • Citric acid
      • Citric acid monohydrate
      • Citric acid sesquipiperazine salt hydrate
      • Citric acid, Anhydrous
      • Citrinin solution
      • Citronellyl acetate
      • Citropten
      • Citrus Red 2
      • Cladribine
      • Cladribine impurity C
      • Clarithromycin
      • Clarithromycin for peak identification
      • Clarithromycin N-oxide
      • Clay (F)
      • Bendiocarb
      • Clazuril
      • Clazuril for system suitability
      • Bendroflumethiazide
      • Benfluorex hydrochloride
      • Benfluralin
      • Benfuresate
      • Clean Clay #5
      • Benodanil
      • Clean Loam Soil
      • Clean Sand #4
      • Clean Sandy Loam
      • Clean Sandy Soil
      • Clean Sediment #2
      • Clebopride malate
      • Clemastine for system suitability
      • Clemastine fumarate
      • Clenbuterol hydrochloride
      • Clenbuterol hydrochloride solution
      • Clenbuterol impurity B
      • Benomyl
      • Benoxacor
      • Clencyclohexerol hydrochloride
      • Benperidol
      • Clenhexerol
      • Benserazide for peak identification
      • Benserazide hydrochloride
      • Clenisopenterol hydrochloride
      • Benserazide impurity A
      • Benserazide impurity C
      • Clenpenterol hydrochloride
      • Clenproperol
      • Clethodim
      • Clidinium bromide
      • Climbazole
      • Clinafloxacin
      • Clindamycin hydrochloride
      • Clindamycin hydrochloride
      • Clindamycin phosphate
      • Clindamycin phosphate for system suitability
      • Clioquinol
      • Clobazam impurity A
      • Clobetasol
      • Clobetasol for peak identification
      • Clobetasol impurity J
      • Clobetasol propionate
      • Clobetasone butyrate
      • Clodinafop-propargyl
      • Clodronate disodium tetrahydrate
      • Cloethocarb
      • Clofazimine for system suitability
      • Clofentezine
      • Clofibrate
      • Clofibric acid
      • Clofoctol
      • Clomazone
      • Clomifene citrate
      • Clomiphene citrate salt
      • Clomipramine hydrochloride solution
      • Clomipramine impurity C
      • Bensulfuron-methyl
      • Bensultap
      • Bentazon
      • Clonidine hydrochloride
      • Bentazon methyl derivative
      • Clonidine impurity B
      • Benthiavalicarb isopropyl
      • Clonidine solution
      • Clonidine solution
      • Bentranil
      • Clopamide for system suitability
      • Benz[a]anthracene
      • Cloperastine hydrochloride
      • Benz[a]anthracene solution
      • Clopidogrel Bisulfate
      • Clopidogrel for system suitability
      • Clopidogrel hydrogen sulfate
      • Clopidogrel impurity A
      • Clopidol
      • Clopyralid
      • Clopyralid (2-hydroxyethyl)ammonium
      • Cloquintocet
      • Cloquintocet-mexyl
      • Cloransulam-methyl
      • Clorsulon
      • Closantel
      • Benz[b]anthracene
      • Closantel for system suitability
      • Benz[c]acridine
      • Clostridium perfringens Vitroids
      • Benzalacetone
      • Benzaldehyde
      • Clostridium tetani guinea pig antiserum - for vaccines for human use
      • Benzaldehyde-2,4-DNPH
      • Clostridium tetani guinea pig antiserum - for vaccines for veterinary use
      • Clostridium tetani rabbit antiserum (for vaccines for veterinary use) BRP
      • Clothianidin
      • Clotrimazole
      • Clotrimazole for peak identification
      • Clotrimazole impurity E
      • Cloud Point Standard
      • Clove oil
      • Cloxacillin sodium
      • Cloxacillin sodium salt monohydrate
      • Cloxyfonac
      • Clozapine
      • Clozapine solution
      • CMIT/MIT
      • Coal (F)
      • Coal fly ash
      • Coastal sea water (Hg)
      • Coastal sediment (butyltins)
      • Benzalkonium Chloride 10% Solution
      • Benzalkonium Chloride 50% Solution
      • Cobalt atomic spectroscopy standard concentrate 1.00 g Co
      • Cobalt atomic spectroscopy standard concentrate 10.00 g Co
      • Benzalkonium chloride for system suitability
      • Cobalt Lower Detection Limit Standard
      • Cobalt Organo Metallic Solution
      • Cobalt Standard for AAS
      • Benzanilide
      • Benzarone
      • Benzathine penicilline G tetrahydrate
      • Benzbromarone
      • Benzene
      • Benzene Content Standard
      • Benzene DE-PT
      • Benzene solution
      • Benzethonium chloride
      • Cobalt Standard for IC
      • Cobalt Standard for ICP
      • Cobalt Standard for ICP-MS
      • Cobalt XRF Standard - 0.99 wt%
      • Cocoyl caprylocaprate
      • COD 500 mg/L Calibration Standard
      • COD, MDL Standard
      • Codeine
      • Codeine - reference spectrum
      • Codeine hydrochloride dihydrate - reference spectrum
      • Codeine-6--D-glucuronide-D3 solution
      • Codergocrine mesilate
      • Codlemone
      • Coenzyme Q10
      • Coix seed HRS
      • Colchicine
      • Colchicine for system suitability
      • Colestyramine
      • Colistimethate sodium
      • Colistin sulfate
      • Color 100 Pt-Co Units Calibration Standard
      • Color 500 Pt-Co Units Calibration Standard
      • Color DE-PT
      • Color Reference Solution acc. to APHA
      • Color Reference Solutions acc. to Ph Eur
      • Color Reference Solutions acc. to USP
      • Colupulone
      • Common lead isotopic standard
      • Complex mixture of polycyclic aromatic hydrocarbons coal tar
      • Complex Nutrients
      • Complex Nutrients - Whole Volume
      • Complex Nutrients - Whole Volume - WP
      • Complex Nutrients - WP
      • Complex Nutrients in Seawater - Whole Volume
      • Complex Nutrients in Seawater - Whole Volume - WP
      • Compound feed (aflatoxin B1, blank)
      • Compound feedingstuff (aflatoxins, high level)
      • Compound feedingstuff (aflatoxins, very low level)
      • Conductivity PT
      • Conductivity Standard
      • Conductivity Standard - 1412 mhos/cm
      • Benzidine
      • Benzidine solution
      • Conductivity Standard - 2060 mhos/cm
      • Conductivity Standard - 25 mhos/cm
      • Conductivity Standard - 390 mhos/cm
      • Conductivity Standard - 50 mhos/cm
      • Conductivity Standard - 600 mhos/cm
      • Conductivity Standard - 75 mhos/cm
      • Cone & Plate Viscosity Standard
      • Congo Red
      • Congo Red-(biphenyl-d8)
      • Connecticut n-Hydrocarbon Mix
      • Controlled Pore Glass - BET Specific Surface Area
      • Copovidone - reference spectrum
      • Copper chemical
      • Copper
      • Copper (Cu) standard solution
      • Copper alloys (composition alloy)
      • Copper atomic spectroscopy standard concentrate 10.00 g Cu
      • Copper atomic spectroscopy standard concentrate 10.00 g Cu
      • Copper natural (certified for isotope abundance ratio)
      • Copper Standard for AAS
      • Copper Standard for IC
      • Copper Standard for ICP
      • Copper Standard for ICP-MS
      • Copper tetramibi tetrafluoroborate
      • Copper XRF Standard - 1.57 wt%
      • Copper(II) sulfate
      • Copper-nickel alloy
      • Corilagin
      • Corosolic acid
      • Corrosivity
      • Corrosivity - PT
      • Corrosivity/Sodium - Whole Volume
      • Corrosivity/Sodium - Whole Volume - WS
      • Corrosivity/Sodium - WS
      • Corticosterone
      • Corticosterone 21-acetate
      • Corticosterone solution
      • Cortisol solution
      • Cortisone acetate
      • Benzidine-DFTPP Standard
      • Coumachlor
      • Benzo[a]fluoranthene
      • Benzo[a]fluorenone
      • Coumafuryl
      • Benzo[a]pyrene
      • Coumaphos
      • Benzo[a]pyrene solution
      • Coumarin
      • Coumatetralyl
      • Crataegus spp. extract
      • Creatine
      • Creatinine (interfering substances)
      • Cresyl diphenyl phosphate
      • Crimidine
      • Crocetin dialdehyde
      • Crospovidone
      • Crotamiton
      • Crotamiton impurity A
      • Crotonaldehyde-2,4-DNPH
      • Crotonaldehyde-DNPH solution
      • Crufomate
      • Cryptochlorogenic acid
      • Cryptochlorogenic
      • Crystal Violet
      • Cuelure
      • Cumene
      • Cumene solution
      • Cuminaldehyde
      • Cumyluron
      • Curcumin
      • Cyanazine
      • Cyanide - Whole Volume
      • Cyanide - Whole Volume - WP
      • Cyanide - Whole Volume - WS
      • Cyanide Amenable to Chlorination - WP
      • Cyanide C/V Sample 1
      • Cyanide C/V Sample 2
      • Cyanide in Soil
      • Cyanide in Soil - PT
      • Cyanide Standard for IC
      • Cyanide, MDL Standard
      • Cyanide, Total
      • Cyanide, Total - WS
      • Cyanidin 3-O--L-arabinoside chloride
      • Cyanidin 3-sambubioside chloride
      • Cyanidin 3-sophoroside chloride
      • Cyanidin chloride
      • Benzo[b]chrysene
      • Cyanin chloride
      • Cyanocobalamin
      • Cyanocobalamin (B12)
      • Benzo[b]fluoranthene
      • Cyanocobalamin (Vitamin B12) solution
      • Aripiprazole impurity F
      • Cyanofenphos solution
      • Aripiprazole solution
      • Cyanoguanidine
      • Cyanoguanidine (Metformin Related Compound A)
      • Cyanophos
      • Cyantraniliprole
      • Benzo[b]fluoranthene solution
      • Cyanuric acid
      • Benzo[b]naphtho[1,2-d]furan
      • Cyazofamid
      • Cyclanilide
      • Cyclizine hydrochloride
      • Cyclizine impurity A
      • Cyclizine impurity B
      • Cycloate
      • Cyclobenzaprine hydrochloride
      • Cyclobenzaprine hydrochloride solution
      • Cyclohexa-1,4-dienylglycine
      • Cyclohexane
      • Cyclohexanol
      • Cyclohexanone-2,4-DNPH
      • Cyclohexanone-DNPH solution
      • Cycloheximide
      • Cyclohexyl methylphosphonic acid solution
      • Cyclooctane
      • Cyclooctene
      • Benzo[b]naphtho[1,2-d]thiophene
      • Benzo[b]naphtho[2,3-d]thiophene
      • Benzo[c]phenanthrene
      • Cyclopentane
      • Benzo[e]pyrene
      • Benzo[e]pyrene solution
      • Cyclopentanone
      • Benzo[ghi]fluoranthene
      • Cyclopentolate for system suitability
      • Benzo[ghi]perylene
      • Cyclopentolate hydrochloride
      • Cyclopentylalbendazole
      • Cyclopentylalbendazole sulfoxide
      • Cyclophosphamide
      • Cyclophosphamide monohydrate
      • Cyclosporin A
      • Cyclosporin A solution
      • Cyclosporin D solution
      • Cyclosporine
      • Cyclosulfamuron
      • Cycloxidim
      • Cycluron
      • Cyflufenamid
      • Cyflumetofen
      • Cyhalofop-butyl
      • Cyhexatin
      • Cylindrospermopsin solution
      • Cymiazole
      • Cymoxanil
      • Cynarin
      • Cypermethrin
      • Cypermethrin solution
      • Cyphenothrin
      • Cyproconazol
      • Cyprodinil
      • Cyprodinil-(phenyl-13C6)
      • Cyprodinil-(phenyl-d5)
      • Cyprofuram
      • Cyproheptadine hydrochloride
      • Cyproheptadine impurity C
      • Cyprosulfamide
      • Cyproterone acetate
      • Cyproterone acetate for peak identification
      • Cyproterone impurity mixture
      • Cyromazin
      • Cysteamine S-phosphate sodium salt
      • Cysteine hydrochloride monohydrate
      • Cystine
      • Cytarabine
      • Cythioate
      • Cytidine 3:5-cyclic monophosphate sodium salt
      • Cytidine phosphates HPLC Marker
      • Cytosine
      • D()-Norgestrel
      • D-(+) Glucose
      • D-(+)-Maltose monohydrate
      • D-(+)-Sucrose octaacetate
      • D-()-Salicin
      • D-()-Tagatose
      • D--Tocopherol succinate
      • D--Tocotrienol
      • [D-Asp3, E-Dhb7]-Microcystin-RR solution
      • D--Tocotrienol
      • D-Gluconic acid sodium salt
      • D-(+)-Xylose
      • D-()-Fructose
      • I'-BHC
      • I'-BHC
      • I'-Damascone
      • I'-Dodecalactone
      • I'-HCH solution
      • D-His-Buserelin
      • -Octalactone, mixture of isomers
      • I'-Tetradecalactone
      • I'-Tocopherol
      • I'-Tocotrienol
      • D4 Cyclomethicone
      • D5 Cyclomethicone
      • Dacarbazine
      • Dacarbazine impurity A
      • Dacarbazine impurity B
      • Daidzein
      • Daidzin
      • Dalteparin sodium
      • Damascenone
      • Daminozide
      • Daminozide-(dimethyl-d6) hydrochloride
      • Dapsone
      • Dapsone-13C12
      • Darutoside
      • Daunorubicin hydrochloride
      • Daunorubicinone
      • Dazomet
      • DBA Isocyanate Monomers Mix
      • DCMA PCB Mixture
      • DDT-Endrin Mix
      • Deacylgymnemic acid
      • Decachlorobiphenyl
      • Decachlorobiphenyl solution
      • Decafluorotriphenylphosphine
      • Decamethylcyclopentasiloxane
      • Decanal
      • Decanal 2,4-dinitrophenylhydrazone
      • Decane
      • Decanoic acid
      • Decoquinate
      • Decylamine
      • Deepoxy-deoxynivalenol solution
      • Degalactotigonin
      • Dehydrated Alcohol
      • Dehydro aripiprazole solution
      • Dehydroacetic acid
      • Dehydroepiandrosterone (DHEA) solution
      • Dehydroepiandrosterone 3-sulfate (DHEAS) sodium salt solution
      • Dehydrohexetidine
      • Dehydronorketamine hydrochloride solution
      • Delphinidin 3-O--D-galactoside chloride
      • Delphinidin 3-sambubioside chloride
      • Delphinidin chloride
      • Delta-3-cefaclor
      • Deltamethrin
      • Dembrexine hydrochloride monohydrate
      • Demeclocycline for system suitability
      • Demeclocycline hydrochloride hydrate
      • Demethoxycurcumin
      • Demeton O&S
      • Demeton S
      • Demeton-S-methyl
      • Demeton-S-methyl solution
      • Demeton-S-methyl-sulfon
      • Demoxepam solution
      • Density Standard
      • Density Standard (100 C)
      • Density Standard (15 C)
      • Decafluorotriphenylphosphine solution
      • Density Standard (150 C)
      • Density Standard (20 C)
      • Density Standard (25 C)
      • Density Standard (40 C)
      • Density Standard (50 C)
      • Density Standard (60 C)
      • Density Standard (80 C)
      • Density Standard 1191 kg/m3
      • Density Standard 1251 kg-m3
      • Density Standard 1623 kg/m3
      • Density Standard 692 kg/m3
      • Density Standard 870 kg/m3
      • Density Standard 998 kg/m3
      • Deoxynivalenol
      • Deoxynivalenol 3-glucoside solution
      • Deoxynivalenol solution
      • Deoxynivalenol-13C15 solution
      • Dequalinium chloride
      • Dermatan sulfate and oversulfated chondroitin sulfate
      • Desacetylvinblastine
      • Desalkylflurazepam solution
      • Desbutylbupivacaine
      • Desflurane - reference spectrum
      • Desflurane impurity A
      • Desipramine hydrochloride solution
      • Deslanoside
      • Desloratadine
      • Benzo[ghi]perylene
      • Desloratadine for system suitability
      • Benzo[j]fluoranthene
      • Benzo[e]pyrene solution
      • Desmedipham
      • Benzo[ghi]perylene solution
      • Desmethoxyyangonin
      • Benzo[j]fluoranthene
      • Benzo[j]fluoranthene solution
      • Benzo[k]fluoranthene
      • Desmethyl-4-chlorodiazepam
      • Desmethyl-formamido-pirimicarb
      • Desmethyl-pirimicarb
      • Desmethyldoxepin solution
      • Desmethylmetrifonate
      • Desmethylolanzapine dihydrochloride solution
      • Desmetryn
      • Desmopressin
      • Desogestrel
      • Desogestrel for system suitability
      • Desoxycarbadox
      • Benzo[k]fluoranthene solution
      • Benzo(a)anthracene solution
      • Benzoate Standard for IC
      • Benzocaine
      • Benzodiazepine Multi-component Mixture-8 solution
      • Benzofenap solution
      • Benzoic acid
      • Benzoic acid solution
      • Benzoin
      • Benzophenone
      • Detomidine hydrochloride
      • Detomidine hydrochloride monohydrate
      • Detomidine impurity B
      • Dexamethasone
      • Dexamethasone 21-acetate
      • Dexamethasone acetate
      • Dexamethasone acetate impurity E
      • Dexamethasone for peak identification
      • Dexamethasone for system suitability
      • Dexamethasone isonicotinate
      • Dexamethasone isonicotinate for impurity C identification
      • Dexamethasone pivalate
      • Dexamethasone sodium phosphate
      • Dexamethasone sodium phosphate for peak identification
      • Dexamethasone solution
      • Dexchlorpheniramine maleate
      • Dexpanthenol
      • Dextran
      • Benzophenone-9
      • Dextran 1
      • Dextran 10 for calibration
      • Dextran 250 for calibration
      • Dextran 4 for calibration
      • Dextran 40 for calibration
      • Dextran 70 for calibration
      • Dextran from Leuconostoc mesenteroides
      • Dextran Vo
      • Dextranomer
      • Dextromethorphan HBr
      • DFTPP solution
      • Benzothiazole
      • Benzotriazole
      • Benzoximate
      • Benzoylprop-ethyl
      • Benzthiazuron
      • Benzydamine hydrochloride
      • Benzyl acetate
      • Benzyl alcohol
      • di-Allate
      • Di-n-butyl phthalate solution
      • Di-n-octyl phthalate
      • Diacerein
      • Diacerein impurity B
      • Diacerein impurity mixture
      • Diacetoxyscirpenol solution
      • Diafenthiuron
      • Dialifos
      • Diallyl phthalate
      • Diaveridine
      • Diazinon
      • Diazinon solution
      • Diazinon-(diethyl-d10)
      • Dibenz[a,h]acridine
      • Dibenz[a,h]anthracene
      • Dibenz[a,h]pyrene solution
      • Dibenz[c,h]acridine
      • Benzyl alcohol solution
      • Dibenzo[a,e]fluoranthene
      • Dibenzo[a,e]pyrene
      • Benzyl benzoate
      • Dibenzo[a,h]anthracene solution
      • Benzyl butyl phthalate
      • Dibenzo[a,l]pyrene
      • Benzyl cinnamate
      • Dibenzo[b,d]furan
      • Dibenzofuran
      • Dibenzofuran solution
      • Dibenzosuberone
      • Dibenzothiophene
      • Dibenzyl disulfide
      • Dibenzyl ether
      • Dibromoacetic acid
      • Dibromoacetic acid solution
      • Dibromoacetonitrile
      • Dibromochloroacetic acid solution
      • Dibromochloromethane
      • Dibromochloromethane solution
      • Dibromomethane
      • Dibromomethane solution
      • Dibucaine hydrochloride
      • Dibutyl adipate
      • Dibutyl chlorendate solution
      • Dibutyl phthalate
      • Dibutyl sebacate
      • Dibutyl succinate
      • Dibutyl sulfide
      • Dicamba
      • Dicamba methyl ester
      • Dicamba methyl ester solution
      • Dichlobenil
      • Dichlofenthion
      • Dichlofluanid
      • Dichlofluanid solution
      • Dichloran
      • Dichlormid
      • Dichloroacetic acid
      • Dichloroacetic acid solution
      • Benzyl cyanide
      • Benzyl formate
      • Dichloroacetonitrile
      • Benzyl isothiocyanate
      • Dichlorodiaminocyclohexaneplatinum
      • Benzyl mercaptan
      • Dichloromethane
      • Dichloromethane solution
      • Benzyl Nicotinate
      • Benzyl phenylacetate
      • Dichloromethane-13C
      • Dichlorophene
      • Dichloroprop-P
      • Dichlorprop
      • Dichlorprop-butotyl
      • Dichlorprop-methyl ester
      • Dichlorvos
      • Dichlorvos-(dimethyl-d6)
      • Dichromate IC Standard
      • Diclazuril
      • Diclazuril for system suitability
      • Diclazuril for veterinary use - reference spectrum
      • Diclobutrazol
      • Diclofenac for system suitability
      • Diclofenac impurity A
      • Diclofenac potassium
      • Diclofenac sodium
      • Diclofop-methyl
      • Diclomezine
      • Dicloxacillin sodium
      • Dicofol
      • Dicofol solution
      • Dicrotophos
      • Dicyclohexyl phthalate
      • Dicyclohexylamine
      • Dicycloverine hydrochloride
      • Didanosine
      • Didanosine for system suitability
      • Didanosine impurity A
      • Didanosine impurity G
      • Didecyl phthalate
      • Didymin
      • Dieldrin
      • Dieldrin solution
      • Dienochlor
      • Dienogest
      • Dienogest for system suitability
      • Diethanolamine
      • Diethofencarb
      • Diethyl carbonate
      • Diethyl ether
      • Diethyl oxalate
      • Diethyl phosphate
      • Diethyl phthalate
      • Diethyl succinate
      • Diethylcarbamazine citrate
      • Benzyl piperazine dihydrochloride solution
      • Diethylcarbamazine citrate salt
      • Diethylene glycol
      • Benzyl propionate
      • Diethylene glycol dimethyl ether
      • Benzyl salicylate
      • Benzylamine
      • Benzylidene camphor sulfonic acid
      • Difenoconazol
      • Difenoxurone
      • Difenzoquat methyl sulfate
      • Difloxacin hydrochloride
      • Difloxacin impurity G
      • Diflufenican
      • Diflunisal
      • Digitoxin
      • Digitoxin solution
      • Digoxigenin
      • Digoxin
      • Digoxin for peak identification
      • Digoxin solution
      • Diheptyl phthalate
      • Dihexyl phthalate
      • Dihydralazine for system suitability
      • Dihydralazine sulfate (hydrated) - reference spectrum
      • Dihydroartemisinin
      • Dihydrocapsaicin
      • Dihydrocodeine hydrogen tartrate - reference spectrum
      • Dihydroergocristine mesilate
      • Dihydroergotamine for peak identification
      • Dihydroergotamine mesilate
      • Dihydrojasmone
      • Dihydrokaempferol
      • Dihydromyricetin
      • Dihydrostreptomycin sulfate
      • Dihydrotachysterol
      • Dihydrotachysterol for system suitability
      • Dihydroxyacetone
      • Diisobutyl phthalate
      • Diisopropyl ether
      • Diisopropylamine
      • Diltiazem for system suitability
      • Diltiazem hydrochloride
      • Diltiazem hydrochloride solution
      • Dimefluthrin
      • Dimefox
      • Dimefuron
      • Dimenhydrinate
      • Dimepiperate
      • Dimethachlor
      • Dimethametryn
      • Dimethenamid
      • Dimethenamide-P
      • Dimethipin
      • Dimethirimol
      • Dimethomorph
      • Dimethyl anthranilate
      • Dimethyl carbonate
      • Dimethyl fumarate
      • Dimethyl fumarate
      • Dimethyl isophthalate
      • Dimethyl malonate
      • Benzylpenicillin potassium
      • Benzylpenicillin sodium
      • Dimethyl phthalate
      • Benzylphenylephrone (Phenylephrine related compound E - USP)
      • Dimethyl phthalate solution
      • Bephenium hydroxynaphthoate
      • Dimethyl succinate
      • Berberine chloride
      • Dimethyl sulfide
      • Dimethyl sulfone
      • Dimethyl sulfoxide
      • Dimethyl terephthalate
      • Dimethyl trisulfide
      • Dimethylamine Hydrochloride(Metformin Impurity F)
      • Dimethylformamide
      • Dimethylmalonic acid
      • Dimethyltin dichloride
      • Dimeticone
      • Dimetilan
      • Dimetindene maleate
      • Bergamottin
      • Bergapten
      • Dimetridazole
      • Bergaptol
      • Diminazene aceturate
      • Dimoxystrobin
      • Bergenin
      • Diniconazole
      • Dinitolmide-(4,6-d2, methyl-d3)
      • Dinitramine
      • Dinobuton
      • Dinoprost trometamol
      • Dinoprostone
      • Dinoprostone impurity C
      • Dinoseb
      • Dinoseb acetate
      • Dinoseb methyl ether solution
      • Dinoseb solution
      • Dinotefuran
      • Dinoterb
      • Diosmetin
      • Diosmin
      • Diosmin for system suitability
      • Dioxathion
      • Dioxin and Furans in Soil
      • Dioxin and Furans in Soil - PT
      • Dioxin and Furans in Water - WP
      • Dioxin in water - WS
      • Dioxins and Furans in Tissue
      • Dioxins and Furans in Tissue - PT
      • Dioxybenzone
      • Dipentyl phthalate
      • Diperodon hydrochloride
      • Diphenoxylate hydrochloride - reference spectrum
      • Diphenyl ether solution
      • Diphenyl phthalate
      • Diphenyl sulfone
      • Diphenylamine
      • Dipotassium clorazepate - reference spectrum
      • Dipropetryn
      • Diprophylline
      • Dipropyl phthalate
      • Dipyridamole
      • Dipyridamole for peak identification
      • Dipyron monohydrate
      • Diquat dibromide monohydrate
      • Diquat dibromide-(ethylene-d4)
      • Dirithromycin
      • Disodium edetate
      • Disodium Guanylate
      • Disodium Inosinate
      • Disopyramide
      • Distillation Standard
      • Disulfiram
      • Disulfoton
      • Disulfoton-sulfone
      • Disulfoton-sulfoxide
      • Ditalimfos solution
      • Dithianon
      • Ditridecyl phthalate
      • Diuron
      • Diuron solution
      • DL-3-Ureidoisobutyric acid
      • DL-Homocysteine
      • DL-Kavain
      • DL-Malic acid
      • DL-Mandelic acid
      • DL-Menthol
      • DL-Methionine
      • DL-(methyl-d3)
      • DL-Norvaline
      • DL-o-Tyrosine
      • DL-Serine
      • DL-threo-d5
      • DMDM Hydantoin
      • DMST solution
      • Dobutamine hydrochloride
      • Dobutamine impurity mixture
      • Docetaxel trihydrate
      • Docosahexaenoic acid ethyl ester
      • Docosanoic acid tryptamide
      • Docosyl caffeate
      • Docusate sodium
      • Dodecamethylcyclohexasiloxane
      • Dodecane
      • Dodecanenitrile
      • Dodecanoic acid
      • Dodecyl gallate
      • Dodemorph
      • Dodin
      • Donepezil Hydrochloride
      • Dopamine hydrochloride
      • Dopamine hydrochloride solution
      • Dopexamine dihydrochloride
      • Dopexamine impurity B
      • Doramectin
      • Doripenem monohydrate
      • Dorzolamide for system suitability
      • Dorzolamide hydrochloride
      • Dosulepin impurity A
      • Dotetracontane
      • Dotriacontane
      • Doxapram hydrochloride
      • Doxapram impurity B
      • Doxazosin impurity D
      • Doxazosin impurity F
      • Doxazosin mesilate
      • Doxepin for system suitability
      • Doxycycline hyclate
      • Doxylamine for system suitability
      • Doxylamine hydrogen succinate
      • Doxylamine hydrogen succinate - reference spectrum
      • Beryllium Standard for AAS
      • Doxylamine Succinate
      • Doxylamine succinate solution
      • Drazoxolon
      • Drofenine hydrochloride
      • Drometrizole trisiloxane
      • Droperidol
      • Drospirenone
      • Drospirenone for peak identification
      • Aristolochic acid I
      • Dulcoside A
      • Arjunic acid
      • Arjunic acid
      • Duloxetine hydrochloride
      • Duloxetine hydrochloride solution
      • Duroquinone
      • Aroclor 1016 - Loam 3
      • Aroclor 1016 - Loam 3
      • Dursban
      • Dutasteride
      • Dutasteride for system suitability
      • Dydrogesterone
      • Beryllium Standard for ICP
      • Beta Alanine
      • Beta-Cyclodextrin
      • Beta-sitosterol
      • Betadex
      • Betahistine dihydrochloride
      • Betaine
      • Betamethasone
      • Betamethasone 17-valerate
      • Dydrogesterone impurity A
      • Betamethasone 21-valerate
      • Dydrogesterone impurity B
      • Dysprosium Standard for AAS
      • Dysprosium Standard for ICP
      • Betamethasone acetate
      • Betamethasone dipropionate
      • Betamethasone dipropionate for system suitability
      • Betamethasone valerate for system suitability
      • Betamethasone sodium phosphate
      • Betamethasone valerate impurity mixture
      • Betaxolol for peak identification
      • Betaxolol hydrochloride
      • Betaxolol impurity A
      • Betaxolol impurity C
      • Betulin
      • Betulin
      • Betulin 3,28-diacetate
      • Betulinic acid
      • Bezafibrate
      • Bicalutamide
      • Bifenazate
      • Bifenox
      • Bifenthrin
      • Bifenthrin solution
      • Bifonazole
      • Bifonazole for system suitability
      • Binapacryl
      • Bioallethrin
      • Bioresmethrin
      • Biperiden hydrochloride
      • Biperiden impurity A
      • Biphenyl
      • Biphenyl solution
      • Bis(2-chloroethyl)ether solution
      • Bis(2-ethylhexyl) adipate
      • Bis(2-ethylhexyl) isophthalate
      • Bis(2-ethylhexyl) phthalate
      • Bis(2-ethylhexyl) phthalate solution
      • Bis(4-methylpentyl)phthalate
      • Bis(7-methyloctyl) phthalate
      • Bis(8-methylnonyl) phthalate
      • Bis(methylglycol) phthalate
      • Bis(methylthio)methane
      • Ebastine impurity C
      • Bis-(2-chloroisopropyl) ether
      • Bisacodyl
      • Bisacodyl for peak identification
      • Bisacodyl for system suitability
      • Bisdemethoxycurcumin
      • Bisoctrizole
      • Bisoprolol
      • Bisacodyl for peak identification
      • Bisacodyl for system suitability
      • Bisdemethoxycurcumin
      • Bismuth Standard for AAS
      • Bismuth Standard for ICP
      • Bisoprolol for peak identification
      • Bisoprolol for system suitability
      • Bisoprolol fumarate
      • Bisphenol A
      • Bisphenol A (2,3-dihydroxypropyl) glycidyl ether
      • Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether
      • Bisphenol A bis(3-chloro-2-hydroxypropyl) ether
      • Bisphenol A diglycidyl ether
      • Bisphenol BP
      • Bisphenol C
      • Bisphenol E
      • Bisphenol F bis(2,3-dihydroxypropyl) ether
      • Pentane
      • n-Hexane
      • N-Heptane
      • N-Octane
      • N-Nonane
      • Decane
      • Undecane
      • Dodecane
      • Tridecane
      • Tetradecane
      • Pentadecane
      • Hexadecane
      • Octadecane
      • 2-Methylbutane
      • 2-Methylpentane
      • 2-Methylhexane
      • 2,2,4,4,6,8,8-Heptamethylnonane
      • Propane
      • Butane
      • 2-Methylpropane
      • 1-Pentene
      • 1-Hexene
      • 1-Octene
      • 1-Decene
      • 1-Dodecene
      • 1-Tetradecene
      • 1-Hexadecene
      • 1-Octadecene
      • 1-Nonene
      • Cyclopentane
      • Cyclohexane
      • Methylcyclohexane
      • Methylcyclopentane
      • Cyclopentene
      • 2-Methyl-2-butene
      • Dicyclopentadiene
      • Aroclor 1016 solution
      • Aroclor 1221
      • 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane
      • Aroclor 1221 - Sandy Loam
      • Hexafluoropropene
      • Graphite, fluorinated, polymer
      • Hexafluorobenzene
      • Perfluorooctanoic acid
      • Ebastine impurity D
      • Tris(2,2,2-trifluoroethyl) phosphate
      • Ecamsule
      • Poly(tetrafluoroethylene)
      • Tin(II) fluoride
      • Pentafluoroiodoethane
      • Perfluorohexyl ethylene
      • 1H,1H,2H-Perfluoro-1-decene
      • 1H,1H,2H,2H-Perfluorodecyl acrylate
      • 1,1,2,2-Tetrafluoroethyl methyl ether
      • N,N-Diethyl-1,1,2,3,3,3-hexafluoropropylamine
      • Methyltrichlorosilane
      • Aroclor 1242 solution
      • Dichlorodimethylsilane
      • Aroclor 1248
      • Chlorotrimethylsilane
      • Aroclor 1248 - Loamy Sand
      • Hexamethylcyclotrisiloxane
      • Octamethylcyclotetrasiloxane(D4)
      • Aroclor 1248 solution
      • Decamethylcyclopentasiloxane
      • Aroclor 1248 solution
      • Dimethylpolysiloxane
      • Aroclor 1254 - Sandy Loam
      • Poly(methylhydrosiloxane)
      • Aroclor 1254 - Sandy Loam 3
      • Dichloromethylsilane
      • Aroclor 1254 - Silt Loam
      • Silicon tetrachloride
      • Aroclor 1254 solution
      • Aroclor 1260
      • Aroclor 1260 - Transformer Oil
      • Aroclor 1260 solution
      • Aroclor 1260-Sandy Loam
      • Aroclor 1262
      • Chlorodimethylsilane
      • 1,1,3,3-Tetramethyldisiloxane
      • Aroclor 1262 solution
      • Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride solution
      • Chloro(dimethyl)vinylsilane
      • 1,3-Divinyltetramethyldisiloxane
      • Triacetoxy(methyl)silane
      • Hexamethyldisilazane
      • Hexamethyldisiloxane
      • Trimethoxymethylsilane
      • Dimethoxydimethylsilane
      • Diethoxydimethylsilane
      • Methoxytrimethylsilane
      • Ethoxytrimethylsilane
      • Tetraethyl orthosilicate
      • Tetramethylsilane
      • 2-Amino-2-methyl-1-propanol
      • Cyclopentyl methyl ether
      • Hydroxylamine hydrochloride
      • Dimethoxymethane
      • 1,3,5-Trioxane
      • Aroclor 1268 solution
      • 5-Ethylidene-2-norbornene
      • Aroclor Mix 1
      • Diallyldimethylammonium chloride solution
      • Poly(diallyldimethylammonium chloride) solution
      • 2,2-Dithiodibenzoic acid
      • 1,4-Diethylbenzene
      • Methylstyrene
      • -Methylstyrene
      • Divinylbenzene
      • 2-Ethyl-1-hexanol
      • Aroclor Standard Mix 1
      • Hexanoic acid
      • Aromatic Hydrocarbon Standard
      • Dicyclohexyl phthalate
      • Aromatics Content Standard
      • 2,2-Bis(hydroxymethyl)propionic acid
      • analytical standard
      • 2,2-Bis(hydroxymethyl)butyric acid
      • Arsenic Lower Detection Limit Standard
      • 1,1,1-Tris(hydroxymethyl)propane
      • 1,1,1-Tris(hydroxymethyl)ethane
      • Arsenic Standard for AAS
      • Aromatic hydrocarbons in toluene
      • 4,4-Methylene-bis(2-chloroaniline)
      • Arsenic Standard for ICP
      • Arsenic Standard for ICP-MS
      • Amyl acetate
      • Arsenic XRF Standard - 0.49 wt%
      • Arsenic(III) oxide
      • Ethyl vinyl ether
      • Butyl vinyl ether
      • Isobutyl vinyl ether
      • Benzoic anhydride
      • 4,4-Methylenebis(cyclohexylamine)
      • Isophorone diisocyanate
      • 1,5-Naphthalenediisocyanate (NDI)
      • Undecanedioic acid
      • Dodecanedioic acid
      • 1,11-Undecanedicarboxylic acid
      • Tetradecanedioic acid
      • Pentadecanedioic acid
      • Hexadecanedioic acid
      • Poly(tetrahydrofuran)
      • Benzoyl peroxide
      • 2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate
      • 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate
      • Isophorone
      • DBE dibasic ester
      • -Caprolactam
      • Ebastine - reference spectrum
      • Ethyl 3-ethoxypropionate
      • Ebastine impurity D
      • 4,4-Dihydroxybiphenyl
      • Ecamsule
      • 2,2-Methylenebis(6-tert-butyl-4-methylphenol)
      • Butyl glycidyl ether
      • Dodecyl and tetradecyl glycidyl ethers
      • 3,9-Bis(1,1-dimethyl-2-hydroxyethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane
      • 1,3-Dimethyl-2-imidazolidinone
      • Hexachloroethane
      • Bis(4-hydroxyphenyl)methane
      • Echinacoside
      • Eclalbasaponin I
      • Succinonitrile
      • Bicyclo[2.2.1]hept-2-ene
      • Eclalbasaponin II
      • Econazole
      • Methacrylic anhydride
      • Econazole nitrate
      • EDB/DBCP - WS
      • Glycidyl methacrylate
      • 2-Ethylhexyl acrylate
      • Methyl acrylate
      • Arsenic(III) Standard for ICP
      • Butyl acrylate
      • Crotonaldehyde, mixture of cis and trans
      • Arsenic(V) Standard for ICP
      • Morpholine
      • Nonanoic acid
      • 4237
      • tert-Butyl acetate
      • N,N-Dimethylacrylamide
      • 2,6-Diisopropylaniline
      • Articaine hydrochloride
      • Pimelic acid
      • 3-Chloro-2-methyl-1-propene
      • 2-Methyl-2-propen-1-ol
      • Articaine impurity A
      • 3-Mercaptopropionic acid
      • 4-Vinyl-1-cyclohexene 1,2-epoxide, mixture of isomers
      • 3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate
      • 3,4-Ethylenedioxythiophene
      • Potassium monopersulfate triple salt (Oxone)
      • ETHYL TETRAHYDROFURFURYL ETHER
      • 1,1-Dichloroethylene
      • 2-Nitropropane
      • 2-Octyl-1-dodecanol
      • 2-Ethylhexyl nitrate
      • N-Methylaniline
      • (Methylcyclopentadienyl)manganese(I) tricarbonyl
      • 2,2,4-Trimethylpentane
      • tert-Butyl methyl ether
      • tert-Amyl methyl ether
      • (+)-CIS-P-MENTHANE-3,8-DIOL
      • Methyltaurine sodium salt
      • EDDP perchlorate
      • Isethionic acid sodium salt
      • EDDP perchlorate solution
      • Dodecylbenzenesulfonic acid solution
      • Tropolone
      • Octoxyglycerin
      • 1,2-Hexanediol
      • 1,2-Pentanediol
      • Avobenzone
      • Octocrylene
      • Hexamethylenediamine
      • 5-Amino-1,3,3-trimethylcyclohexanemethylamine, mixture of cis and trans
      • 1,10-Diaminodecane
      • 1,12-Diaminododecane
      • Maleimide
      • Trioctylamine
      • Hydrogen ionophore I
      • Hydrogen ionophore I
      • Dodecylamine
      • N,N-Dimethyldodecylamine
      • N,N-Dimethyltetradecylamine
      • N,N-Dimethyloctadecylamine
      • Octadecylamine
      • N,N-Dimethyldecanamide
      • 3-Methoxypropylamine
      • Dihydrogenated tallow dimethyl ammonium chloride (DHTDMAC)
      • Edetate Calcium Disodium
      • Edifenphos
      • Edrophonium chloride
      • Synephrine Hydrochloride
      • EH92-527-1 Potato (blank)
      • Bisphenol F bis(3-chloro-2-hydroxypropyl) ether
      • EH92-527-1 Potato (level 1)
      • Bisphenol F diglycidyl ether
      • Eicosane
      • Asarylaldehyde
      • Asbestos fibres in lung tissue (high content of amosite + crocidolite)
      • Ascomycin solution 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material
      • Bisphenol FL
      • Bisphenol G
      • Ascorbic acid
      • Bisphenol TMC
      • Bisphenol AF
      • Ascorbic acid impurity C
      • Bisphenol AP
      • Ascorbyl Glucoside
      • Bisphenol F
      • Bisphenol M
      • Bisphenol P
      • Bisphenol S
      • Bisphenol Z
      • Bistrifluron
      • Bitertanol
      • Bithionol
      • Asenapine maleate solution
      • Asiatic acid
      • Asiaticoside
      • Aspalathin
      • Bixafen
      • Blasticidine S hydrochloride
      • Asparagine monohydrate
      • Bleomycin sulfate
      • Boeravinone B
      • Boric acid
      • Boscalid
      • Boswellic acid, mixture of and
      • Brilliant Black BN
      • Brilliant Blue FCF
      • Brimonidine for system suitability
      • Brimonidine tartrate
      • Brodifacoum
      • Bromacil
      • Bromadiolon
      • Bromate and Bromide - WS
      • Bromate DE-PT
      • Bromate Standard for IC
      • Brombuterol hydrochloride
      • Eicosanyl caffeate
      • Eicosapentaenoic acid ethyl ester
      • Bromchlorbuterol hydrochloride
      • Bromdichloroacetic acid
      • Bromfenvinphos-ethyl
      • Bromfenvinphos-methyl
      • Bromhexine hydrochloride
      • Bromhexine impurity C
      • Bromide - WP
      • Bromide standard concentrate 10.00 gr Br
      • Bromide Standard for IC
      • Bromide XRF Standard - 0.99 wt%
      • Bromide, MDL Standard
      • Bromine Index in Toluene
      • Bromoacetic acid solution
      • Bromochloromethane
      • Bromodichloromethane
      • Bromodichloromethane solution
      • Bromoform
      • Bromoform solution
      • Bromomethane-13C
      • Bromophos-ethyl
      • Bromophos-methyl
      • Bromopropylate
      • Bromoxynil
      • Bromperidol
      • Bromperidol decanoate
      • Bromperidol decanoate
      • Bromuconazol
      • Bronopol
      • Brucine
      • BS/IP/MSL Viscometer for Transparent Liquids
      • BSTFA (with 1% TMCS)
      • BTEX Solution
      • Budesonide
      • Budesonide for system suitability
      • Bufexamac
      • Bufexamac impurity A
      • Bufexamac impurity B
      • Bufexamac impurity C
      • Electrolytic iron
      • Bufexamac impurity D
      • Buflomedil for peak identification
      • Buflomedil hydrochloride
      • Buflomedil impurity B
      • Bufotenine solution
      • Bumetanide
      • Bumetanide impurity A
      • Bumetanide impurity B
      • Buparvaquone
      • Buphedrone hydrochloride solution
      • Bupirimate
      • Bupivacaine hydrochloride
      • Bupivacaine hydrochloride
      • Bupivacaine hydrochloride monohydrate
      • Bupivacaine impurity B
      • Bupivacaine impurity E
      • Bupivacaine impurity F
      • Buprofezin
      • Buquinolate
      • Buserelin
      • Buserelin for peak identification
      • Buspirone for system suitability
      • Buspirone hydrochloride
      • Busulfan
      • Butachlor
      • Butachlor ESA sodium salt
      • Butachlor-(2,6-diethylphenyl-d13)
      • Butafenacil
      • Butamifos
      • Butanes Butenes Butynes
      • Butein
      • Butethamate citrate salt
      • Butocarboxim
      • Butocarboximsulfoxide
      • Butoconazole
      • Butoxamine hydrochloride
      • Butoxycarboxim
      • Butralin
      • Butyl acetate
      • Butyl acrylate
      • Butyl anthranilate
      • Butyl benzoate
      • Butyl butyrate
      • Butyl hexanoate
      • Butyl methacrylate
      • Butyl methanesulfonate
      • Butyl parahydroxybenzoate
      • Butyl parahydroxybenzoate impurity E
      • Butyl propionate
      • Butyl stearate
      • Butyl vinyl ether
      • Butylamine
      • Butylat
      • Butylated hydroxyanisole
      • Butylated Hydroxytoluene
      • Butylbenzene
      • Butylhydroxyanisole
      • Butylhydroxytoluene
      • Butylparaben
      • Butyraldehyde
      • Butyraldehyde diethyl acetal
      • Butyraldehyde-2,4-DNPH
      • Butyraldehyde-2,4-DNPH solution
      • Butyraldehyde-DNPH solution
      • Butyrate Standard for IC
      • Butyric acid
      • Butyronitrile
      • Aspartame
      • Elemental Impurities according to ICH Q3D oral, Standard 1
      • Aspartame impurity A
      • Elemental Impurities according to ICH Q3D oral, Standard 2
      • Elemolic Acid, Mixture Of And
      • Aspartate Transaminase (AST)
      • Eleutheroside B
      • Aspartic acid
      • Eleutheroside E
      • Aspirin (Acetyl Salicylic Acid)
      • Ellagic acid
      • Asulam
      • Atenolol
      • Atenolol for system suitability
      • Atenolol solution
      • EMDP hydrochloride solution
      • Atomoxetine for impurity A identification
      • Emedastine difumarate
      • Emedastine impurity E
      • Atomoxetine hydrochloride
      • Atomoxetine hydrochloride solution
      • Atomoxetine impurity B
      • Atomoxetine impurity D
      • Emetine hydrochloride
      • Atorvastatin Calcium
      • Atorvastatin calcium trihydrate
      • Atorvastatin impurity A
      • Atorvastatin impurity B
      • Atorvastatin impurity C
      • Atorvastatin impurity D
      • Atorvastatin impurity E
      • Atovaquone
      • Atovaquone for system suitability
      • Atracurium besylate
      • Atracurium for impurity F identification
      • Atracurium for peak identification
      • Atrazine
      • Atrazine solution
      • Atrazine-2-hydroxy
      • Atrazine-desethyl
      • Atrazine-desethyl solution
      • Atrazine-desethyl-2-hydroxy
      • Atrazine-desethyl-desisopropyl
      • Atrazine-desethyl-desisopropyl-2-hydroxy
      • Atrazine-desisopropyl
      • Atrazine-desisopropyl-2-hydroxy
      • Atropine
      • Atropine for peak identification
      • Atropine impurity B
      • Atropine solution
      • Atropine sulfate
      • Aucubin
      • Auramine
      • Avenanthramide A
      • Avenanthramide B
      • Avenanthramide C
      • Avicularin
      • Avobenzone
      • Azaconazole
      • Azadirachtin
      • Azamethiphos
      • Azaperol
      • Azaperone
      • Azathioprine
      • Azathioprine impurity A
      • Azathioprine impurity G
      • Azelaic acid
      • Azelastine hydrochloride
      • Azelastine impurity
      • Azelastine impurity D
      • Azimsulfuron
      • Azinphos-ethyl
      • Azinphos-methyl
      • Aziprotryne
      • Azithromycin
      • Azithromycin for peak identification
      • Azithromycin for system suitability
      • Azithromycin impurity A
      • Azobenzene
      • Azobenzene solution
      • Azocyclotin
      • Azoxystrobin
      • Azoxystrobin-(cyanophenoxy-d4)
      • Aztreonam
      • Azulene
      • F.A.M.E Mix, C20:1-C20:5 Unsaturates
      • Famotidine
      • Famotidine for system suitability
      • Famotidine impurity D
      • Famoxadone solution
      • Famphur
      • Famphur solution
      • Famprofazone
      • Farnesol
      • Fast Green FCF
      • Fast Yellow AB
      • Febantel
      • Felbinac impurity A
      • Felodipine
      • Felypressin
      • Fenamidone
      • Fenaminosulf
      • Fenamiphos
      • Fenamiphos-sulfone
      • Fenamiphos-sulfoxide
      • Fenarimol
      • Fenazaflor
      • Fenazaflor
      • Fenazaquin
      • Fenazox
      • Fenbendazole
      • Fenbendazole impurity A
      • Fenbendazole sulfone
      • Fenbendazole-amine hydrochloride
      • Fenbuconazol
      • Fenbufen
      • Fenbutatin oxide
      • Fenchlorazol-ethyl
      • Fenchlorphos
      • Fenchyl alcohol
      • Fenfuram
      • Fenitrothion
      • Fenitrothion solution
      • Fenobucarb
      • Fenofibrate
      • Fenofibrate impurity B
      • Fenofibrate impurity G
      • Fenofibric acid
      • Fenoprofen calcium salt hydrate
      • Fenoterol for peak identification
      • Fenoterol hydrobromide
      • Fenothiocarb
      • Fenoxanil
      • Fenoxaprop
      • Fenoxaprop-ethyl
      • Fenoxaprop-P
      • Fenoxycarb
      • Fenpiclonil
      • Fenpropathrin
      • Fenpropidin
      • Fenpropimorph
      • Fenpyroximate
      • Fenspiride hydrochloride
      • Fensulfothion
      • Emodin
      • Fensulfothion oxon
      • Fensulfothion PO-sulfone
      • Empenthrin
      • EN 14105/D6584 Monoglyceride Stock Solution
      • Fensulfothion sulfone
      • Fentanyl - reference spectrum
      • Fentanyl citrate - reference spectrum
      • Fenthion
      • Fenthion oxon sulfone
      • Fenthion oxon sulfoxide
      • Fenthion-sulfone
      • Fenthionsulfoxide
      • Fenticonazole impurity D
      • Fenticonazole nitrate
      • Fentin acetate
      • Fentin chloride
      • Fentin hydroxide
      • Fentrazamide
      • Fenuron
      • Fenvalerate
      • Ferimzone
      • Ferrous gluconate
      • Ferulic acid
      • Fexofenadine hydrochloride
      • Fexofenadine impurity A,
      • Fexofenadine impurity C
      • Filgrastim
      • Fipexide hydrochloride
      • Fipronil
      • Fipronil sulfone
      • Fipronil-desulfinyl
      • Firocoxib
      • Fisetinidin chloride
      • Flamprop-isopropyl
      • Flamprop-M-isopropyl
      • Flavomycin
      • Flavoxate hydrochloride
      • Flavoxate impurity A
      • Flavoxate impurity B
      • Flazasulfuron
      • Flecainide acetate
      • Flecainide impurity A
      • Flecainide impurity B
      • Fleroxacin
      • Flocoumafen
      • Flonicamid
      • Flonicamid Metabolite TFNG
      • Florasulam
      • Florfenicol
      • Florfenicol amine
      • Fluacrypyrim
      • Fluazifop
      • Fluazifop solution
      • Fluazifop-butyl
      • Fluazifop-methyl
      • Fluazifop-P
      • Fluazifop-P-butyl
      • Fluazinam
      • Fluazinam solution
      • Fluazuron
      • Flubendazol
      • Flubendazole for system suitability
      • Flubendiamide
      • Flubenzimin
      • Fluchloralin
      • Flucloxacillin impurity C
      • Flucloxacillin impurity D
      • Flucloxacillin magnesium octadecahydrate
      • Flucloxacillin sodium
      • Flucloxacillin sodium
      • Fluconazole
      • Fluconazole for peak identification
      • Fluconazole impurity B
      • Fluconazole impurity C
      • Flucycloxuron
      • Flucythrinate
      • Flucythrinate solution
      • Flucytosine
      • Flucytosine for system suitability
      • Fludarabine for system suitability
      • Fludarabine phosphate
      • Fludioxonil
      • Fludrocortisone acetate
      • Flufenacet
      • Flufenacet OA
      • Flufenamic acid
      • Flufenoxuron
      • Flumequine
      • Flumequine-(1,2,carboxy-13C3)
      • Flumethasone pivalate
      • Flumethrin
      • Flumetsulam
      • Flumioxazin
      • Flumorph
      • Flunarizine dihydrochloride
      • Flunarizine dihydrochloride - reference spectrum
      • Flunarizine dihydrochloride for system suitability
      • Flunitrazepam
      • Flunitrazepam - reference spectrum
      • Flunitrazepam - reference spectrum
      • Flunixin
      • Flunixin impurity B
      • Flunixin impurity C
      • Flunixin meglumine
      • Fluocinolone acetonide
      • Fluocinolone acetonide for peak identification
      • Fluocortolone pivalate
      • Fluometuron
      • Fluopicolide
      • Fluopyram
      • Fluoranthene
      • Fluoranthene solution
      • Fluorene
      • Fluorene solution
      • Fluorescein impurity C
      • Fluorobenzene
      • Fluorobenzene solution
      • Fluorodifen
      • Fluoroglycofen-ethyl
      • Fluoroimide
      • Fluoroquinolonic acid
      • Fluorouracil
      • Fluorouracil impurity A
      • Fluorouracil impurity B
      • Fluorouracil impurity mixture
      • Fluotrimazol
      • Fluoxastrobin
      • Fluoxetine hydrochloride
      • Fluoxetine hydrochloride solution
      • Fluoxetine impurity C
      • Fluoxymesterone solution
      • Flupentixol dihydrochloride
      • Flupentixol impurity D
      • Flupentixol impurity F
      • Fluphenazine decanoate
      • Fluphenazine dihydrochloride
      • Fluphenazine dihydrochloride solution
      • Fluphenazine enantate
      • Fluphenazine impurity mixture
      • Fluphenazine octanoate
      • Fluphenazine sulfoxide
      • Flupirtine
      • Fluquinconazole
      • Flurazepam monohydrochloride - reference spectrum
      • Flurbiprofen
      • Flurbiprofen impurity A
      • Flurenol-methyl ester
      • Fluridon
      • Flurochloridon
      • Fluroxypyr
      • Flurprimidol
      • Flurtamone
      • Flusilazole
      • Fluspirilene
      • Fluspirilene impurity C
      • Flusulfamide
      • Flutamide for system suitability
      • Fluthiacet-methyl
      • Fluticasone impurity D
      • Fluticasone propionate
      • Flutriafol
      • Flutrimazole impurity B
      • Fluvastatin for system suitability
      • Fluvastatin sodium
      • Fluvoxamine impurity D
      • Fluvoxamine maleate
      • Fluxapyroxad
      • Fluxofenim
      • Folic acid
      • Folic acid impurity A
      • Folic acid impurity D
      • Folinic acid calcium salt hydrate
      • Follitropin
      • Follitropin For Peptide Mapping And Glycan Analysi
      • Folpet
      • Folpet-d4
      • Fomesafen
      • Fonofos
      • Fonofos solution
      • Foramsulfuron
      • Forchlorfenuron
      • Formaldehyde dimethyl acetal
      • Formaldehyde IC Standard
      • Formaldehyde in Water
      • Formaldehyde in Water -PT
      • Formaldehyde O-pentafluorophenylmethyl-oxime
      • Formaldehyde Oxazolidine solution
      • Formaldehyde-2,4-dinitrophenylhydrazone
      • Formaldehyde-2,4-DNPH
      • Formaldehyde-DNPH solution
      • Formestane
      • Formetanate hydrochloride
      • Formononetin
      • Formoterol for impurity I identification
      • Formoterol fumarate dihydrate
      • Formoterol fumarate for system suitability
      • Formothion solution
      • Formylfolic acid
      • Forskolin
      • Foscarnet impurity B
      • Foscarnet impurity D
      • Foscarnet impurity mixture
      • Foscarnet Sodium
      • Foscarnet sodium hexahydrate
      • Fosfomycin calcium
      • Fosfomycin sodium
      • Fosfomycin sodium - reference spectrum
      • Fosfomycin trometamol
      • Fosinopril impurity A
      • Fosinopril impurity B
      • Fosinopril impurity C
      • Fosinopril impurity D
      • Fosinopril impurity I
      • Fosinopril impurity K
      • Fosinopril impurity mixture
      • Fosthiazate
      • Framycetin sulfate
      • Frangulin A
      • Frangulin B
      • Fraxetin
      • Fraxin
      • Free Cyanide IC Standard
      • Friedelin
      • Fructone
      • Fructose
      • Fuberidazole
      • Fucoxanthin
      • Fulvestrant
      • Fulvestrant for system suitability
      • Fumaric acid
      • Fumonisin B1
      • Fumonisin B1 solution
      • Fumonisin B1-13C34 solution
      • Fumonisin B2 solution
      • Fumonisin B2-13C34 solution
      • Fumonisin B3 solution
      • Fumonisin Mixture
      • Furalaxyl
      • Furaltadone
      • Furathiocarb
      • Furazolidone
      • Furfural
      • Furfuryl acetate
      • Furfuryl alcohol
      • Furfuryl propionate
      • Furfuryl sulfide
      • Furilazole
      • Furmecyclox
      • Furosemide
      • Furosemide for peak identification
      • Furosemide impurity A
      • Furosemide solution
      • Fusarenon X
      • Fusidic acid
      • Fusidic acid for peak identification
      • Fusidic acid impurity mixture
      • Gabapentin
      • Gabapentin impurity B
      • ,-Dimethylallyl pyrophosphate ammonium salt
      • -Aminobutyric acid
      • -BHC
      • Enalapril impurity mixture
      • -BHC (Lindane)
      • Enalaprilat
      • -Butyrolactone
      • Enalaprilat dihydrate
      • -Butyrolactone solution
      • Enalaprilat impurity G
      • -Chlordane
      • Endosulfan
      • Endosulfan solution
      • Endothal -WS
      • Endothal monohydrate
      • Endotoxin standard
      • Endrin aldehyde
      • Endrin aldehyde solution
      • Endrin ketone
      • Endrin solution
      • Enilconazole
      • Enilconazole impurity E
      • Enoxaparin sodium
      • Enoxolone
      • Enrofloxacin
      • Enrofloxacin for system suitability
      • Ensulizole(2-Phenylbenzimidazole 5-sulfonic acid)
      • Entacapone
      • Entacapone impurity A
      • Enterokinase
      • Eosin Y disodium salt
      • EPA 1311 Base-Neutrals Mix
      • EPA 501/601 Trihalomethanes Calibration Mix
      • EPA 502 Internal Standard Mix
      • EPA 502/524 Volatiles Organic Calibration Mix A (without gases)
      • EPA 503.1 Volatiles Mix
      • EPA 504.1 Calibration Solution
      • EPA 505/525 Pesticides Mix A
      • EPA 505 525 Pesticides Mix B
      • EPA 508.1 Herbicides Mix
      • EPA 521 Nitrosamine Mix
      • EPA 525, 525.1 PCB Mix
      • EPA 8010 Halogenated VOC Mix 1
      • EPA 8010 Halogenated VOC Mix 2
      • EPA 8011 EDB/DBCP Mix
      • EPA 8020 8240 Aromatic Volatiles Mix
      • EPA 8040 Surrogate Standard Mix
      • EPA 610 Polynuclear Aromatic Hydrocarbons Mix
      • EPA 610-N PAH Kit
      • EPA 624 Calibration Mix 1
      • EPA 625 Add-On Mix 1
      • EPA 625 Base Neutral 2
      • EPA 625 Base-Neutral 1
      • EPA 625 Base/Neutral 3
      • EPA 625 Phenol Mix
      • EPA 625 Semivolatile Calibration Kit
      • EPA 625/CLP Pesticide Mix
      • EPA 8010 Halogenated VOC Mix 1
      • EPA 8010 Halogenated VOC Mix 2
      • EPA 8020/8240 Aromatic Volatiles Mix
      • EPA Haloethers Mix
      • EPA HC Purgeable C
      • EPA Nitroaromatics/Cyclo Ketones Mix
      • EPA OLMO4 Pesticide Standard Mix A
      • EPA Pesticide Standard Mix B
      • EPA Phase V Volatile Organic Compounds Mix 9
      • EPA Phenols Mixture
      • EPA Phthalate Esters Mix
      • EPA Semivolatile Acids Matrix Spike Mix
      • EPA TCL Base-Neutrals Mix
      • EPA TCL Base/Neutrals Mix 1
      • EPA TCL Benzidines Mix
      • EPA TCL Hazardous Substances Mix
      • EPA TCL Hazardous Substances Mix 1
      • EPA TCL Hazardous Substances Mix 2
      • EPA TCL PAH Mix
      • EPA TCL Phenols Mix
      • EPA TCL Phenols/Benzidines Mix
      • EPA TCL Volatiles Mix 1
      • EPA TCL Volatiles Mix 4
      • EPA TCLP Acids Mix
      • EPA TCLP Base Neutral Dichlorobenzene
      • EPA TCLP Herbicides Mix
      • EPA TCLP Volatiles Mix
      • EPA TO-1 Toxic Organ
      • EPA TO-1 Toxic Organic Mix 1B
      • EPA TO-11A Six Component Carbonyl-DNPH Mix
      • EPA VOA Extract Screening Mix 1
      • EPA VOA Matrix Spike Mix
      • EPA VOC Mix 2
      • EPA VOC Mix 3
      • EPA VOC Mix 4
      • EPA VOC Mix 5
      • EPA VOC Mix 6
      • EPA VOC Mix 7
      • EPA VOC Mix 8
      • EPH Aliphatics
      • EPH Aromatic Hydrocarbon Standard
      • EPH by GC/FID
      • EPH by GC/FID 2
      • EPH Fractionation Solution
      • EPH Surrogate Spiking Solution
      • Epicatechin gallate
      • Epicatechin gallate solution
      • Epicatechin gallate solution
      • Epicatechin solution
      • Epinastine hydrochloride
      • Epinastine hydrochloride for system suitability
      • Epinephrine Bitartrate
      • Epinastine hydrochloride
      • -Chlordane solution
      • Epiquinidine
      • Epitestosterone solution
      • Eplerenone
      • Eplerenone for peak identification
      • Eplerenone for system suitability
      • Epoxiconazole
      • Eprinomectin
      • -Decalactone
      • Eprinomectin solution
      • Equilenin solution
      • Equilin
      • Equilin solution
      • Erbium Standard for AAS
      • Erbium Standard for ICP
      • Ergocalciferol (D2)
      • Ergocalciferol (Vitamin D2)
      • Ergometrine maleate
      • Ergosterol
      • Ergotamine tartrate
      • Eriocitrin
      • Eriodictyol
      • Erythritol
      • erythro-Isoxsuprine-(phenoxy-13C6) hydrochloride
      • Erythrodiol
      • Erythromycin
      • Erythromycin A
      • Erythromycin A dihydrate
      • Erythromycin A enol ether
      • Erythromycin B
      • Erythromycin C
      • Erythromycin estolate
      • Erythromycin ethyl succinate
      • Erythromycin standard solution
      • Erythromycin stearate
      • Erythropoietin
      • Erythrosin B
      • Esbiol
      • Esculetin
      • Esculin
      • Esculin hydrate
      • Esfenvalerate
      • ESI Tuning Mix, for Ion Trap
      • Esketamine hydrochloride - reference spectrum
      • Esomeprazole Magnesium
      • Esomeprazole magnesium dihydrate
      • Esomeprazole magnesium trihydrate
      • Esprocarb
      • Estradiol
      • Estradiol benzoate
      • Estradiol benzoate for system suitability
      • Estradiol for peak identification
      • Estradiol valerate
      • Estradiol valerate for system suitability
      • Estragole
      • Estriol
      • Estriol impurity A
      • Estriol solution
      • Estrone
      • Estrone solution
      • Etaconazol
      • Etacrynic acid for system suitability
      • Ethacridine lactate monohydrate
      • Ethacrynic acid
      • Ethalfluralin
      • Ethambutol for system suitability
      • Ethambutol hydrochloride
      • Ethametsulfuron-methyl
      • Ethanethiol
      • Ethanethiol (ethyl mercaptan)
      • Ethanol (anhydrous) - reference spectrum
      • Ethanol 96% - reference spectrum
      • Ethanol-water solution
      • Ethanolamine
      • Ethephon
      • Ethidimuron
      • Ethinyl Estradiol
      • Ethinylestradiol for system suitability
      • Ethiofencarb
      • Ethiofencarb-sulfone
      • Ethiofencarb-sulfoxide
      • Ethiolat
      • Ethion
      • Ethionamide
      • Ethionamide for system suitability
      • Ethiprole
      • Ethirimol
      • Ethisterone
      • Ethofumesate
      • Ethofumesate-2-keto
      • Ethopabate
      • Ethoprophos
      • Ethosuximide
      • Ethosuximide impurity A
      • Ethoxyquin
      • Ethoxysulfuron
      • Ethychlozate
      • Ethyl 2-methylpentanoate
      • Ethyl 2-trans-4-cis-decadienoate
      • Ethyl 3-hydroxybutyrate
      • Ethyl 4-(dimethylamino)benzoate
      • Ethyl acetate
      • Ethyl acetate - reference spectrum
      • Ethyl acetate solution
      • Ethyl acetoacetate
      • Ethyl acrylate
      • Ethyl benzenesulfonate
      • Ethyl benzoate
      • Ethyl butyrate
      • Ethyl cellulose
      • Ethyl cinnamate
      • Ethyl decanoate
      • Ethyl ethanesulfonate
      • Ethyl ether solution
      • Ethyl formate
      • Ethyl formate-13C
      • −80 °C; −112 °F; 193 K
      • Ethyl heptanoate
      • Ethyl hexanoate
      • Ethyl indole-3-carboxylate
      • Ethyl isobutyrate
      • Ethyl isovalerate
      • Ethyl lactate
      • Ethyl laurate
      • Ethyl maltol
      • Ethyl formate-13C
      • Ethyl methanesulfonate
      • Ethyl myristate
      • Ethyl nicotinate
      • Ethyl nonanoate
      • Ethyl octanoate
      • Ethyl oleate
      • Ethyl p-toluenesulfonate
      • Ethyl palmitate
      • Ethyl parahydroxybenzoate
      • Ethyl phenylacetate
      • Ethyl propionate
      • Ethyl salicylate
      • Ethyl stearate
      • Ethyl trans-4-methoxycinnamate
      • Ethyl valerate
      • Ethyl vanillate
      • Ethyl vanillin
      • Ethyl--D-glucuronide
      • Ethylbenzene
      • Ethylbenzene solution
      • Ethylene brassylate
      • Ethylene carbonate
      • Ethylene glycol
      • Ethylene glycol diacrylate
      • Ethylene oxide solution
      • Ethylene Oxide Stock Solution
      • Ethylene oxide-13C2
      • Ethylenediamine
      • Ethylenediaminetetraacetic acid disodium salt dihydrate
      • Ethylhexyl triazone
      • Ethylhydrocupreine
      • Ethylhydrocupreine hydrochloride
      • Ethylmorphine hydrochloride - reference spectrum
      • Ethylnicotinamide
      • Ethylparaben
      • Ethylone hydrochloride
      • Ethylpyrazine
      • Etidronate disodium
      • Etilefrine hydrochloride
      • Etilefrine impurity A
      • Etobenzanid
      • Etodolac
      • Etodolac for peak identification
      • Etodolac impurity H
      • Etofenamate
      • Zuclopenthixol impurity B
      • Zuclopenthixol for system suitability
      • Zoxamide
      • Zopiclone solution
      • Zopiclone solution
      • Etofenprox
      • Etofibrate
      • ZnAl4Cu1 (trace elements)
      • ZnAl4 (trace elements)
      • Etofylline
      • Zirconium XRF Standard - 0.13 wt%
      • Zirconium Standard for ICP
      • Etomidate
      • Zirconium Standard for AAS
      • Zirconium atomic spectroscopy standard concentrate 1.00 g Zr
      • Etomidate impurity B
      • Zirconium (Sn-Fe-Cr) alloy
      • Zirconia thermal spray powder
      • Etoposide
      • Etoposide for system suitability
      • Etoricoxib
      • Etoxazole
      • Etridiazole
      • Etrimfos
      • Eucalyptol
      • Eucalyptus oil
      • Eupalitin
      • Eupalitin 3-O-D-galactopyranoside
      • Zircaloy-4 (trace element impurities)
      • Europium atomic absorption standard solution
      • Zircaloy (C, N, O)
      • Europium Standard for AAS
      • Ziram
      • Ziprasidone mesylate trihydrate
      • Europium Standard for ICP
      • Ziprasidone hydrochloride monohydrate
      • Eurosoil 1 (pesticides)
      • Ziprasidone for system suitability 2
      • Eurosoil 2 (pesticides)
      • Eurosoil 3 (pesticides)
      • Eurosoil 4 (pesticides)
      • Eurosoil 5 (pesticides)
      • Eurosoil 7 (pesticides)
      • Everolimus
      • Ewes/Goats Curd (for adulteration with cows milk) 0 and 1 % cows milk
      • Exemestane
      • Exemestane for system suitability
      • exo-THC solution
      • Extraction Medium Stock Solution
      • -Dodecalactone
      • -Glutamyl Transferase
      • -Nonalactone
      • Ziprasidone for system suitability 1
      • ZINEB
      • -Octalactone
      • -Terpinene
      • -Tocotrienol
      • -Undecalactone
      • Zinc oxide
      • -Valerolactone
      • Zinc ore concentrate (trace elements)
      • Zinc Lower Detection Limit Standard
      • Zinc atomic spectroscopy standard concentrate 10.00 g Zn
      • Zinc atomic spectroscopy standard concentrate 1.00 g Zn
      • Zinc acexamate impurity A
      • Zinc acexamate
      • Gabapentin
      • Gabapentin impurity A
      • Gabapentin impurity B
      • Gabapentin impurity D
      • Gabapentin solution
      • Gabexate mesylate
      • Gadolinium Standard for ICP
      • Gadolinium(III) chloride solution
      • Galactinol dihydrate
      • Galactose
      • Galactose standard for IC
      • Galantamine hydrobromide
      • Galantamine natural for system suitability
      • Galantamine racemic mixture
      • Galantamine synthetic for system suitability
      • Gallamine triethiodide
      • Gallic acid
      • Gallium atomic absorption standard solution
      • Gallium Standard for AAS
      • Zinc (Zn) standard solution
      • Zinc (impurities)
      • Zilpaterol-(isopropyl-13C3) hydrochloride
      • Zilpaterol hydrochloride
      • Zidovudine impurity D
      • Zidovudine
      • Zearalenone-13C18 solution
      • Zearalenone solution
      • Gallium Standard for ICP
      • Gallocatechin gallate solution
      • Gallocatechin solution
      • Galvanizing Alloy
      • Galactitol
      • Zearalenone in acetonitrile
      • Zanamivir impurity F
      • Gamithromycin
      • Zanamivir hydrate
      • Zanamivir for system suitability
      • Zaleplon solution
      • Z-Pyribencarb
      • Yttrium Standard for ICP-MS
      • YS-035 hydrochloride
      • Gammacyclodextrin
      • Yohimbine hydrochloride
      • Yellow 2G
      • Yangonin
      • Xylose
      • Xylometazoline impurity A
      • Xylometazoline hydrochloride
      • Xylitol
      • Xylazine impurity mixture
      • Xylazine impurity C
      • Xylazine hydrochloride
      • Ganciclovir
      • XTT sodium salt
      • Gardner Colour Reference Standard
      • Gas Chromatography <621> PT
      • Gas oil (1.040 % S)
      • Gas oil (CFPP, CP)
      • Gas-Oil (high content Solvent Yellow 124)
      • Gas-Oil (low content Solvent Yellow 124)
      • Gasoline Additives Mix
      • Gasoline in Soil
      • Gasoline in Soil - AK - PT
      • Gasoline in Soil - AK Methods
      • Gasoline in Soil - AK - PT
      • Gasoline in Soil by MA Method VPH - PT
      • Gasoline in Soil by WI Method
      • Gasoline in Soil by WI Method - PT
      • Gasoline in Water
      • Gasoline in Water - AK - PT
      • Gasoline in Water - AK Methods
      • Gasoline in Water - MA Methods
      • Gasoline in Water - PT
      • Gasoline Range Organics (GRO)
      • Gatifloxacin sesquihydrate
      • Gemcitabine hydrochloride
      • Gemcitabine impurity C
      • Gemfibrozil
      • Gemfibrozil for system suitability
      • Genistein
      • Genistin
      • Genomic DNA of Campylobacter jejuni (NCTC 11351)
      • Genomic DNA of Escherichia coli O157 (EDL 933)
      • Genomic DNA of Listeria monocytogenes (4B, NCTC 11994)
      • Gentamicin for peak identification
      • Gentamicin sulfate
      • Gentisuric acid
      • Xanthotoxin
      • Geraniol
      • Geranyl acetate
      • Geranyl pyrophosphate lithium salt
      • Germanium Standard for AAS
      • Xanthohumol
      • Wortmannin solution
      • Withanoside V
      • Withanoside IV
      • Withanone
      • Withanolide B
      • Withanolide A
      • Withaferin A
      • WIP VOA Standard
      • Wine analysis: stock solution I
      • Water saturated 1-octanol
      • Waste Water - Simulated - Matrix Mod.
      • Waste water (trace elements)
      • Waste Motor Oil
      • Warfarin solution
      • Warfarin sodium
      • Warfarin
      • 1185
      • Voriconazole impurity D
      • Voriconazole impurity B
      • Voriconazole
      • Vitexin 4-O-glucoside
      • Vitexin 2-O-rhamnoside
      • Vitexin
      • Vitamin E acetate
      • Vinyl acetate
      • Vinpocetine
      • Vinorelbine tartrate
      • Pioglitazone for system suitability
      • Vinorelbine impurity B
      • Pioglitazone hydrochloride
      • Vindesine sulfate
      • Pipemidic acid trihydrate
      • Pipemidic acid trihydrate - reference spectrum
      • Vincristine sulfate
      • Piperacillin
      • Piperacillin sodium salt
      • Vinclozolin
      • Piperazine
      • Piperazine adipate
      • Piperazine citrate
      • Piperazine hexahydrate
      • Piperidine
      • Piperine
      • Vilazodone hydrochloride solution
      • Piperonylbutoxide-(butyl-d9)
      • Vigabatrin solution
      • Piperophos
      • Piperyline
      • Piracetam Analytical Grade Chemical
      • Pirbuterol acetate
      • Piretanide for system suitability
      • Pirimicarb
      • Pirimiphos-ethyl
      • Pivmecillinam hydrochloride
      • Pivmecillinam impurity C
      • Vinclozolin
      • Plastic additive 01
      • Plastic additive 03
      • Vinblastine sulfate
      • Plastic additive 08
      • Plastic additive 09
      • Vilazodone hydrochloride solution
      • Plastic additive 11
      • Plastic additive 12
      • Plastic additive 13
      • Gestodene
      • Vicine
      • Vescalagin
      • Gestodene for system suitability
      • Verruculogen solution
      • Gestodene impurity I
      • GHB sodium salt solution
      • Gibberellic acid
      • Ginkgo biloba extract
      • Ginkgo Biloba Flavonoids Mix
      • Ginkgo Biloba Terpene Lactones Mix
      • Vernolat
      • Ginkgo dry extract for peak identification
      • Ginkgolic acid C13:0
      • Verbenalin
      • Ginkgolic acid C15:1
      • Verbascoside
      • Verbascose
      • Ginkgolic acid C17:1
      • Veratrine hydrochloride
      • Ginkgolic acids
      • Ginkgolide A
      • Verapamil impurity M
      • Ginkgolide A from Ginkgo biloba leaves
      • Ginkgolide B
      • Ginkgolide B from Ginkgo biloba leaves
      • Verapamil impurity I
      • Gentamicin sulfate salt hydrate
      • Verapamil hydrochloride solution
      • Venlafaxine hydrochloride solution
      • Venlafaxine hydrochloride
      • Venlafaxine for system suitability
      • Vedaprofen impurity mixture
      • Ginkgolide J
      • Vedaprofen
      • Ginkgotoxin
      • Ginseng dry extract HRS
      • Ginseng Ginsenosides Mix
      • Ginsenoside Rb1
      • Ginsenoside Rb2
      • Ginsenoside Rb3
      • Vecuronium for peak identification
      • Vecuronium bromide
      • Vasicine
      • Varenicline tartrate solution
      • Vardenafil hydrochloride trihydrate
      • Vardenafil for system suitability
      • Ginsenoside Rc
      • Vardenafil dihydrochloride solution
      • Ginsenoside Rd
      • Vanillyl alcohol
      • Ginsenoside Re
      • Ginsenoside Rf
      • Ginsenoside Rg1
      • Ginsenoside Rg2
      • Ginsenoside Rg3
      • Ginsenoside Rg5
      • Ginsenoside Rg6
      • Ginsenoside Rh1
      • Vanillin melting point standard
      • Ginsenoside Rh2
      • Vanillin
      • Ginsenoside Rh3
      • Vanillic acid 4--D-glucoside
      • Vanillic acid
      • Gitoxin
      • Glabridin
      • Glacial Acetic Acid
      • Glafenine
      • Glafenine hydrochloride
      • Glass (particle size)
      • Glass (trace elements)
      • Glass beads - particle size distribution
      • Glass Magnet
      • Glass-ceramic (thermal conductivity and diffusivity)
      • Vancomycin hydrochloride
      • Glibenclamide for peak identification
      • Glibenclamide impurity A
      • Glibenclamide impurity B
      • Gliclazide
      • Gliclazide
      • Gliclazide impurity B
      • Gliclazide impurity F
      • Glimepiride
      • Plifenat
      • PMA hydrochloride solution
      • PMMA hydrochloride solution
      • Poloxamer 124
      • Glimepiride for impurity A identification
      • Poloxamer 188
      • Poloxamer 237
      • Glimepiride for system suitability
      • Gliotoxin solution
      • Glipizide
      • Glipizide impurity C
      • Glipizide impurity D
      • Poly(-methylstyrene)
      • Glipizide impurity mixture
      • Poly(acrylic acid sodium salt)
      • Poly(Bisphenol A carbonate)
      • Poly(methacrylic acid sodium salt)
      • Poly(styrenesulfonic acid sodium salt)
      • Vanadium atomic spectroscopy standard concentrate 1.00 g V
      • Vamidothion solution
      • Poly(vinyl acetate)
      • Valsartan for system suitability
      • Poly(vinyl alcohol)
      • Polyethylene
      • Valsartan for peak identification
      • Polyethylene (LDPE)
      • Polyethylene glycol standard
      • Valsartan
      • Polymyxin B solution
      • Valproic acid solution
      • Polypropylene (PP)
      • Valproic acid for system suitability
      • Polystyrene
      • Valproic acid
      • Gluconate Standard for IC
      • Valnemulin impurity E
      • Glucosamine sulfate potassium chloride
      • Valnemulin hydrogen tartrate
      • Ponceau 3R
      • Valnemulin hydrochloride
      • Ponceau 4R
      • Valnemulin for peak identification
      • Glucosamine hydrochloride
      • Valine
      • Ponceau 6R
      • Glucose
      • Ponceau SX
      • Valifenalate
      • Ponceau SX
      • Glucose (isotope ratio)
      • Glucose monohydrate
      • Glufosinate-ammonium
      • Poncirin
      • Valganciclovir Hydrochloride
      • Glutamic acid
      • Valeric acid
      • Posaconazole
      • Potassium atomic spectroscopy standard concentrate 1.00 g K
      • Glutaraldehyde 2,4-dinitrophenylhydrazone
      • Potassium atomic spectroscopy standard concentrate 10.00 g K
      • Potassium Chloride
      • Potassium chloride solution
      • Potassium clavulanate
      • Potassium dichromate
      • Glutaraldehyde-2,4-DNPH solution
      • Valeriana officinalis extract
      • Potassium dihydrogen phosphate
      • Glutarate Standard for IC
      • Valerian standardised dry extract
      • Potassium disulfite
      • Potassium fluoride solution
      • Valerenic acid
      • Glutaric acid
      • Glutathione
      • Glybenclamide
      • Potassium gluconate
      • Valeraldehyde-DNPH solution
      • Valeraldehyde-2,4-DNPH
      • Glyburide (Glibenclamide)
      • Valeraldehyde
      • Valdecoxib
      • Glycerin
      • Valaciclovir impurity S
      • Glycerol
      • Glycerol (85 per cent) - reference spectrum
      • Valaciclovir impurity G
      • Glycerol formal
      • Valaciclovir impurity F para-toluenesulfonate
      • Glycerol monocaprylate
      • Glycerol monocaprylocaprate
      • Glycerol monolinoleate
      • Glycerol monostearate 40-55
      • Glyceryl tributyrate
      • Glyceryl trilinoleate
      • Glyceryl trinitrate - reference spectrum
      • Glyceryl trinitrate for system suitability
      • Glyceryl trinitrate solution
      • Glyceryl trinonadecanoate
      • Glyceryl trioleate
      • Glycidamide
      • Glycine
      • Glycine hydrochloride solution
      • Glycitein
      • Glycolate Standard for IC
      • Glycolic acid
      • Glycopyrronium bromide
      • Glycopyrronium for peak identification
      • Glycopyrronium impurity N
      • Glycyrrhizate monoammonium
      • Glycyrrhizic acid ammonium salt
      • Glyodin
      • Glyphosate
      • Glyphosate-2-13C
      • GMO Genomic DNA Standard Set for Maize NK603, GA21 and CBH-351 "Starlink"
      • Gold atomic spectroscopy standard concentrate 1.00 g Au
      • Valaciclovir impurity E
      • Valaciclovir hydrochloride (anhydrous)
      • Valaciclovir for system suitability
      • Gold Standard for AAS
      • Ursolic acid
      • Potassium hexafluoroarsenate(V)
      • Ursodiol
      • Potassium hydrogen phthalate
      • Ursodeoxycholic acid for system suitability
      • Potassium iodate
      • Gold Standard for ICP
      • Potassium Iodide
      • Potassium nitrate
      • Gold Standard for ICP-MS
      • Ursodeoxycholic acid
      • Uric acid
      • Potassium phthalate monobasic
      • Gold XRF Standard - 0.594 wt%
      • Gonadorelin
      • Goserelin
      • Goserelin for NMR identification
      • Goserelin validation mixture
      • Gosereline - reference spectrum
      • Grain FAME Mix
      • Gramicidin
      • Ursodeoxycholic acid
      • Uric acid
      • Urethane
      • Urea
      • Uracil arabinoside
      • Uracil
      • Uniconazole
      • Granisetron Hydrochloride
      • Undecanoic acid
      • Potassium sorbate
      • Undecanal
      • Granisetron impurity B
      • Umckalin
      • Potassium tetraoxalate dihydrate
      • Potassium thiocyanate-13C
      • Potassium thiocyanate-13C,15N
      • Potassium thiocyanate-15N
      • Povidone
      • Umbelliferone
      • Granisetron impurity A
      • Green S
      • Green Tea Catechin Mix
      • Griseofulvin
      • GRO Mix
      • Ground water (trace elements)
      • Ground water (trace elements, high level)
      • Ground water (trace elements, high level)
      • Ground water (trace elements, low level)
      • Guaiacol
      • Guaiacol glyceryl ether carbamate
      • Guaiaverin
      • Guanine
      • Guanosine 3:5-cyclic monophosphate
      • Guazatine acetate salt
      • Gulf of mexico crude oil
      • Gunmetal
      • Gymnemagenin
      • Hafnium Standard for AAS
      • Hafnium Standard for ICP
      • GPC Calibration Mix A
      • Halfenprox
      • Halofantrine Hydrochloride
      • Halofantrine Impurity C
      • Halofenozide
      • Halofuginone Hydrobromide
      • Haloperidol decanoate
      • Haloperidol
      • Povidone (iodinated)
      • Haloperidol for system suitability
      • Prallethrin
      • Pramoxine hydrochloride
      • Praziquantel
      • Haloperidol metabolite II
      • Undecanal
      • Haloperidol solution
      • Halosulfuron-methyl
      • Haloxyfop
      • Haloxyfop-2-ethoxyethyl
      • Haloxyfop-methyl
      • Haloxyfop-P
      • Haloxyfop-P-methyl
      • Hamamelitannin
      • Umckalin
      • Praziquantel-(cyclohexyl-d11)
      • Prazosin hydrochloride
      • Precocene I
      • Prednisolone
      • Prednisolone 21-acetate
      • Prednisolone acetate
      • Hard coal (GCV, NCV, element content and trace elements)
      • Umbelliferone
      • Ubidecarenone for system suitability
      • Ubidecarenone
      • Hardness, Calcium 1000 mg/L Calibration Standard
      • Tyrothricin
      • Tyrosine
      • Tyramine
      • Tylosin, predominantly Tylosin A
      • Hardness, Total 1000 mg/L Calibration Standard
      • Hardness/TSS - Whole Volume
      • Hardness/TSS - Whole Volume - WP
      • Harpagophytum procumbens extract
      • Harpagoside
      • Hay powder (elements)
      • HCH
      • HDI-DBA Oligomers Standard
      • Tyrothricin
      • Tyrosine
      • HDI-DBA-d9 Oligomers Standard
      • Tyramine
      • Heat of Combustion
      • Heat of Combustion - PT
      • Turbidity 5 NTU Calibration Standard - Polymer Bead
      • Turbidity 4000 NTU Calibration Standard - Polymer Bead
      • Hederacoside C
      • Hellma calibration standard Holmium Oxide glass filter F1
      • Hellma calibration standard, Didymium glass filter
      • Turbidity 4000 NTU Calibration Standard - Formazin
      • Hellma calibration standard, glass filter set
      • Tulobuterol hydrochloride
      • Hellma calibration standard, neutral density glass filter
      • Tryptophan
      • Hellma calibration standard, Neutral Density Glass Filter F2
      • Tryptamine
      • Trypsin
      • Troxerutin
      • Trospium impurity C
      • Hellma empty filter mount for calibration standards
      • Trospium impurity B
      • Hellma liquid calibration standards
      • Trospium impurity A
      • Hellma liquid calibration standards set
      • Hellma reference plate for qualifying microplate readers
      • Hellma reference plate for qualifying microplate readers to check photometric accuracy
      • Heneicosanoic acid
      • Hentetracontane
      • Heparin for physico-chemical analysis
      • Hentriacontane
      • Heparin sodium for NMR identification
      • Hepatitis A virus Coating Reagent for ELISA - BRR
      • Hepatitis A virus Coating Reagent for ELISA - BRR
      • HEPES
      • Heptachlor
      • Heptachlor endo-epoxide
      • Trospium impurity A
      • Heptachlor endo-epoxide solution
      • Trospium chloride
      • Heptachlor epoxide
      • Heptachlor epoxide Isomer A solution
      • Tropisetron impurity B
      • Tropisetron hydrochloride
      • Tropine
      • Tropicamide impurity C
      • Tropicamide for peak identification
      • Tropicamide for peak identification
      • Tropicamide
      • Tromethamine
      • Trometamol
      • Trolamine salicylate
      • Trolamine impurity A
      • Trolamine
      • Trizma base
      • Tritriacontane
      • Tritosulfuron
      • Triticonazole
      • Tristearin
      • Tris(2-chloroethyl) phosphate
      • Tris(2,3-dibromopropyl) phosphate
      • Tris acidimetric
      • Tripropionin
      • Triphenylphosphine oxide
      • Triphenylene
      • Triphenyl phosphate solution
      • Triphenyl phosphate
      • Heptachlor exo-epoxide
      • Tripelennamine hydrochloride
      • Heptachlor exo-epoxide solution
      • Heptachlor solution
      • Heptacosafluorotributylamine
      • Heptacosane
      • Heptadecafluorooctanesulfonic acid potassium salt
      • Triolein
      • Trinexapac-ethyl
      • Trimyristin
      • Trimipramine solution
      • Trimipramine solution
      • Trinexapac-ethyl
      • Trimyristin
      • Trimipramine maleate
      • Heptadecane
      • Trimipramine for peak identification
      • Heptaldehyde
      • Heptaminol hydrochloride
      • Heptanal 2,4-dinitrophenylhydrazone
      • Heptane
      • Heptanoic acid
      • Heptatriacontane
      • Heptenophos
      • Herbicides
      • Herbicides - Loam 1
      • Herbicides - Loam 2
      • Herbicides - Loamy Sand 1
      • Herbicides - Sandy Loam 1
      • Herbicides - WP
      • Herbicides 2A
      • Herbicides 2A - WP
      • Herbicides 2B
      • Herbicides 2B - WP
      • Herbicides DE-PT Water Supply (lower level)
      • Herbicides I
      • Herbicides I - WS
      • Herbicides II
      • Herbicides II - WS
      • Trimethyltin chloride
      • Trimethyltetradecylammonium bromide
      • Trimethylcolchicinic acid
      • Trimethylamine hydrochloride
      • Trimethoprim impurity B
      • Trimethoprim for system suitability
      • Trimethoprim
      • Trimethadione
      • Herbicides in Soil
      • Trimetazidine dihydrochloride - reference spectrum
      • Trimebutine maleate salt
      • Herbicides in Soil - PT
      • Herbicides Mix 1
      • Trimebutine maleate
      • Herbicides Mix 2
      • Herniarin
      • Heroin hydrochloride monohydrate
      • Hesperidin
      • Hexabromobenzene
      • Trimebutine for system suitability
      • Trimebutine
      • Trilaurin
      • Trihexyphenidyl impurity A
      • Hexachloro-1,3-butadiene
      • Trihexyphenidyl hydrochloride
      • Trihalomethanes DE-PT
      • Trihalomethanes - WS
      • Hexachloro-2-propanone
      • Hexachlorobenzene
      • Trigonelline hydrochloride
      • Hexachlorobenzene solution
      • Hexachlorobenzene-13C6
      • Hexachlorobutadiene solution
      • Hexachlorocyclopentadiene solution
      • Hexachloroethane
      • Hexachloroethane solution
      • Hexachlorophene
      • Hexachlorophene solution
      • Hexaconazol
      • Hexacosane
      • Hexadecane
      • Hexadecyltrimethylammonium bromide
      • Hexaflumuron
      • Hexahydro-4-methylphthalic anhydride, mixture of cis and trans
      • Hexahydrocurcumin
      • Hexaldehyde-2,4-DNPH
      • Hexaldehyde-DNPH
      • Hexamethylcyclotrisiloxane
      • Hexamethyldisiloxane solution
      • Hexamethylenetetramine
      • Hexamidine diisethionate
      • Hexanal
      • Hexane
      • Hexanoic acid
      • Hexatetracontane
      • Hexatriacontane
      • Triglycerides, Saturated, Even Carbon Kit
      • Hexavalent chromium in contaminated soil (high level)
      • Triglycerides Kit
      • Hexazinone
      • Triglycerides in cocoa butter
      • Triglyceride Mix
      • Triforin
      • Hexestrol
      • Hexestrol dipropionate
      • Hexestrol dipropionate
      • Triflusulfuron-methyl
      • Hexobarbital solution
      • Hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate
      • Hexyl 2-methylbutanoate
      • Hexyl acetate
      • Trifluralin-(dipropyl-d14)
      • Hexyl butyrate
      • Trifluralin solution
      • Trifluralin
      • Trifluoperazine hydrochloride
      • Triflumuron
      • Hexyl salicylate
      • Triflumizole
      • Hexylamine
      • Trifloxysulfuron sodium salt
      • Trifloxystrobin Metabolite CGA 321113
      • Trifloxystrobin
      • Hexylbenzene
      • Triethylamine
      • Hexylene glycol
      • Triethyl orthoformate
      • Triethyl citrate
      • Triethyl 2-acetylcitrate
      • Hexylresorcinol
      • Hexythiazox
      • Hi boron glass viscosity
      • Hide powder
      • High Temperature Viscosity Standard; UKAS ISO/IEC17025 and ISO Guide 34 certified
      • Triethyl 2-acetylcitrate
      • Triethanolamine
      • Trietazine
      • Tridemorph
      • Tricyclazol
      • Tricosanoic acid tryptamide
      • Tricosane
      • High volatile industrial coal (S)
      • High-energy Charpy V-notch impact specimen
      • High-purity iron
      • High-purity lead
      • High-temperature alloy
      • Histamine
      • Histidine
      • Histamine dihydrochloride
      • HMDI
      • Prednisolone for peak identification
      • Prednisolone for system suitability
      • Triflusulfuron-methyl
      • Prednisone
      • Triflusal
      • Pregabalin solution
      • Trifluridine
      • Prenyl acetate
      • Trifluralin-(dipropyl-d14)
      • Trifluralin solution
      • Pretilachlor
      • Pridinol methanesulfonate salt
      • Triclopyr
      • Prilocaine hydrochloride
      • Prilocaine impurity B
      • Prilocaine Related Compound A
      • Primaquine diphosphate
      • Primaquine phosphate
      • Primidone
      • Primidone for peak identification
      • Primidone solution
      • Primisulfuron-methyl
      • Primulaverin
      • Primverin
      • Proadifen hydrochloride
      • Probenazole
      • Probenecid
      • Probucol
      • Procainamide hydrochloride
      • Triclabendazole sulfoxide
      • Triclabendazole sulfone
      • Procaine hydrochloride
      • Procarbazine hydrochloride
      • Triclabendazole
      • Prochloraz
      • Prochloraz Metabolite BTS40348
      • Prochloraz Metabolite BTS44595
      • Prochloraz-(ethylene-d4)
      • Prochlorperazine maleate
      • Procyanidin A2
      • Procyanidin B1
      • Procyanidin B2
      • Procyanidin C1
      • Trichothecene Mix solution
      • Trichloroethylene solution
      • Procyclidine hydrochloride
      • Prodiamine solution
      • Trichloroethylene
      • Profenofos
      • Trichloroacetonitrile
      • Profenofos-(phenyl-d3)
      • Trichloroacetic acid solution
      • Profluralin
      • Trichloroacetic acid
      • HMMNI
      • Holmium Standard for AAS
      • Holmium Standard for ICP
      • Homatropine hydrobromide
      • Homatropine methylbromide
      • Homosalate
      • Homovanillic acid
      • Honokiol
      • Hop-22(29)-ene solution
      • Hordenine
      • Triflupromazine hydrochloride
      • HPD Carrying Case for 110L SCOTTY Gas Mix
      • Trifluoroacetic acid
      • HPLC <621> PT
      • HPLC Autosampler Standards
      • HPLC Gradient System Diagnostics Mix
      • Trichlorfon-(dimethyl-d6)
      • HPLC Isocratic Systems Diagnostics Mix
      • Trichlorfon
      • Propantheline bromide
      • Tricaproin
      • HPLC peptide standard mixture
      • Tricaprin
      • Tributyltin chloride
      • HPLC protein standard mixture
      • HPLC Qualification Kit
      • Tributyl phosphate
      • HT-2 Toxin solution
      • HT-2 Toxin-13C22 solution
      • HU-210 solution
      • Hulupinic acid
      • Tributyl citrate
      • Tributyl acetylcitrate
      • Human adenosine deaminase (ADA1), from human erythrocytes (Enzyme reference materials)
      • Tributyl 2-acetylcitrate
      • Tribulosin
      • Tribromoacetic acid solution
      • Human albumin
      • Tribenuron-methyl
      • Tribenoside impurity D
      • Tribasic calcium phosphate
      • Triazoxid
      • Triazophos-(phenyl-d5)
      • Human anti-D immunoglobulin, BRP
      • Human apolipoprotein A I (mass concentration)
      • Human coagulation factor IX (rDNA)
      • Human coagulation factor VII concentrate BRP
      • Human coagulation factor VIIa (rDNA)
      • Human DNA for whole-genome variant assessment (Daughter of Utah/European Ancestry)
      • Homatropine methylbromide for system suitability
      • Human DNA quantitation standard
      • Human glucagon
      • Human haemolysate [glycated haemoglobin (HbA1c)]
      • Human hair (trace elements)
      • Human immunoglobulin (molecular size) BRP
      • Human immunoglobulin BRP (ACA and Molecular size)
      • Human Immunoglobulin BRP (Fc Function and Molecular size)
      • Human immunoglobulin for electrophoresis BRP
      • Triazophos
      • Human pancreatic Lipase (from pancreatic juice)
      • Triazine Pesticides Standards Mix
      • Triaziflam
      • Human pancreatic Lipase (recombinant)
      • Triazamate
      • Triasulfuron
      • Human prostatic acid phosphatase (catalytic concentration)
      • Triamterene impurity B
      • Human serum (17-estradiol, high level)
      • Triamterene
      • Human serum (17-estradiol, low level)
      • Triamcinolone impurity C
      • Human serum (17-estradiol, medium level)
      • Human serum (Al, Se, Zn)
      • Human serum (Ca, Mg, Li)
      • Human serum (cortisol spiked)
      • Human serum (cortisol unspiked)
      • Human Serum (CRP)
      • Human serum (cystatin C)
      • Human serum (high creatinine)
      • Human serum (low creatinine)
      • Human serum (medium creatinine)
      • Human serum (progesterone)
      • Human thyroglobulin (Tg) (mass concentration)
      • Hyaluronidase
      • Hydralazine hydrochloride
      • Hydramethylnon
      • Hydrastine hydrochloride
      • Hydrastinine hydrochloride
      • Hydrocarbon Kit acc. to DIN EN 14039/ISO 16703
      • Hydrocarbon Mix
      • Hydrocarbon Test Mix
      • Hydrochlorothiazide
      • Hydrochlorothiazide for peak identification
      • Hydrochlorothiazide solution
      • Hydrochlorothiazide-4a,5,6,7,8,8a-13C6
      • Hydrocinnamaldehyde
      • Hydrocinnamic acid
      • Hydrocodone
      • Hydrocortisone
      • Triamcinolone hexacetonide
      • Triamcinolone diacetate
      • Triamcinolone acetonide for system suitability
      • Triamcinolone acetonide
      • Triamcinolone
      • Hydrocortisone 17-valerate
      • Hydrocortisone 21-acetate
      • Hydrocortisone 21-hemisuccinate
      • Hydrocortisone acetate
      • Hydrocortisone acetate for peak identification
      • Hydrocortisone butyrate
      • Hydrocortisone for peak identification
      • Hydrocortisone hemisuccinate
      • Hydrocortisone hydrogen succinate
      • Hydroflumethiazide
      • Hydrogen Halides/Halogens in Impinger Solution
      • Hydrogen in titanium alloy
      • Hydroquinone
      • Hydroxocobalamin
      • Hydroxyamphetamine hydrobromide
      • Hydroxybufuralol maleate salt
      • Hydroxycarbamide
      • Hydroxychloroquine sulfate
      • Hydroxycitronellal
      • Hydroxycloroquine sulfate
      • Hydroxyethyl salicylate
      • Hydroxyethyl starch (high MW)
      • Hydroxyethyl starch (medium MW)
      • Hydroxyfenbendazole monohydrate
      • Hydroxyfenbendazole-(methyl-d3) monohydrate
      • Hydroxyflubendazole
      • Hydroxymethylclenbuterol
      • Hydroxymethylclenbuterol hydrochloride
      • Hydroxyprogesterone caproate
      • Hydroxypropyl betadex
      • Hydroxypropyl cellulose
      • Hydroxyurea
      • Hydroxyvalerenic acid
      • Hydroxyzine hydrochloride
      • Hydroxyzine pamoate salt
      • Hydroxyzine Related Compound A
      • Hymecromone
      • Hymecromone impurity B
      • Hyoscine
      • Hyoscine butylbromide
      • Hyoscine butylbromide impurity E
      • Hyoscine impurity A
      • Hyoscyamine impurity E
      • Hyoscine hydrobromide impurity B
      • Hyoscyamine sulfate
      • Hymecromone impurity A
      • Hypericin
      • Hypericum perforatum extract
      • Hyperoside
      • Hypophyllanthin
      • Hypromellose
      • Hypromellose phthalate
      • Triallat
      • Triafamone
      • Triadimenol A
      • I3,II8-Biapigenin
      • Triadimenol
      • Triadimefon
      • Ibandronate sodium
      • Triacontane
      • Triacetin
      • Tri-o-tolyl phosphate
      • Tri-n-butyl phosphate
      • Ibuprofen acyl--D-glucuronide
      • Tretinoin
      • Trenbolone acetate
      • Ibuprofen for peak identification
      • Trehalose Dihydrate Chemical
      • Trehalose
      • Ibuprofen impurity F
      • Trazodone hydrochloride solution
      • Trazodone hydrochloride
      • Trapidil impurity B
      • Ibuprofen Related Compound C
      • Ibuprofen sodium salt
      • Trapidil impurity A
      • Trapidil
      • Tranylcypromine sulfate
      • Transplatin
      • Ibuprofen solution
      • Idarubicin
      • Idebenone
      • Idoxuridine
      • Ifosfamide
      • Ifosfamide - reference spectrum
      • Ifosfamide impurity B
      • Ifosfamide impurity F
      • Iloperidone solution
      • Imatinib for system suitability
      • Imatinib impurity A
      • Imatinib impurity F
      • Imatinib impurity H
      • Imatinib mesilate
      • Imazalil
      • Ibuprofen
      • Idaein chloride
      • Imazalil sulfate
      • Imazalil-(allyl-d5)
      • Imazamethabenz-methyl
      • Imazamox
      • Imazapic
      • Imazapyr
      • Imazethapyr
      • Imazosulfuron
      • Imibenconazole solution
      • Imidacloprid
      • Imidacloprid solution
      • Imidacloprid-olefin
      • Imidazole
      • Imidocarb dihydrochloride monohydrate
      • Imidocarb dipropionate
      • Imidurea
      • Iminoctadine albesilate
      • Iminoctadine triacetate
      • Iminodibenzyl
      • Iminostilbene; Carbamazepine Related Compound B
      • Imipenem
      • Imipenem monohydrate
      • Imipramine for system suitability
      • Imipramine hydrochloride
      • Imipramine hydrochloride solution
      • Imiprothrin
      • Imiquimod
      • Immunoglobulin (anti-A, anti-B antibodies test) negative controL
      • Immunoglobulin (anti-A, anti-B antibodies test) positive control
      • Immunoglobulin for anti-A, anti-B antibodies limit test, BRP
      • Immunoglobulin panel for anti-D antibodies test
      • Imperatorin
      • Inabenfide
      • Incoloy 825
      • Indan
      • Indapamide
      • Indaziflam
      • Indene
      • Indeno[1,2,3-c,d]pyrene solution
      • Indeno[1,2,3-cd]fluoranthene
      • Indeno[1,2,3-cd]pyrene
      • Indeno(1,2,3,c,d)pyrene solution
      • Indigo
      • Indigo carmine
      • Indinavir
      • Indinavir for system suitability
      • Indinavir sulfate - reference spectrum
      • Indium atomic absorption standard solution
      • Indium DSC calibration standard
      • Indium Standard for AAS
      • Indium Standard for ICP
      • Indium Standard for ICP-MS
      • Indium XRF Standard - 1.00 wt%
      • Indocyanine green
      • Indole
      • Indole solution
      • Indole-3-butyric acid
      • Indometacine impurity mixture
      • Indomethacin
      • Indoprofen
      • Indoxacarb
      • Industrial sandy soil (PCDDs, PCDFs)
      • Industrial soil (PAHs)
      • Industrial soil (PCBs)
      • Infant/adult nutritional formula
      • Inorganics in marine sediment
      • Inositol
      • Insulin (Beef)
      • Insulin (bovine)
      • Insulin (porcine)
      • Insulin (porcine)
      • Insulin (Pork)
      • Insulin aspart
      • Insulin glargine
      • Insulin human
      • Insulin porcine for system suitability
      • Interferon -2b
      • Interferon -1a
      • Interferon -1b
      • Interferon -1b for system suitability
      • Intermediate Polar Column Test Mix
      • Internal Standards Mixture
      • Iobenguane sulfate
      • Iobenguane sulfate - reference spectrum
      • Iodate in Water
      • Iodide in Water
      • Iodide in Water - WP
      • Iodide Standard for IC
      • Iodipamide
      • Iodixanol
      • Iodixanol impurity C
      • Iodixanol impurity E
      • Iodixanol impurity H
      • Iodixanol Related Compound D
      • Iodomethane solution
      • Iodoquinol
      • Iodosulfuron-methyl-sodium
      • Iodosulfuron-Methyl-Sodium
      • Trapidil
      • Transition metal mix 3 for ICP
      • Transition metal mix 2 for ICP
      • Transition metal mix 1 for ICP
      • Transfluthrin
      • Iofetamine hydrochloride
      • Iohexol
      • Iohexol impurity A
      • Iohexol Related Compound A
      • Iopamidol
      • Iopamidol impurity A
      • Iopamidol impurity H
      • Iopanoic acid
      • Iopromide
      • Iopromide for system suitability 1
      • Iopromide for system suitability 2
      • Iopromide impurity A
      • Iotalamic acid
      • Iotalamic acid impurity A
      • Iotrolan
      • Iotrolan for system suitability
      • Ioversol
      • Ioxaglic acid
      • Ioxaglic acid impurity A
      • Ioxynil
      • Ioxynil-methyl
      • Ioxynil-octanoate
      • IPDI-DBA Oligomers Standard
      • IPDI-DBA-d9 Oligomers Standard
      • Ipfencarbazone
      • Ipratropium bromide
      • Ipratropium bromide impurity B
      • Ipriflavone
      • Iprobenfos
      • Iprodione
      • Ipronidazole
      • Ipronidazole-d3
      • Ipronidazole-OH
      • Iprovalicarb
      • IQ/OQ/PQ Kit for Ion Chromatography
      • IR transmission wavelength (polystyrene film)
      • Irbesartan
      • Irbesartan impurity A
      • Irbesartan Related Compound A
      • Irgarol
      • Iridium atomic absorption standard solution
      • Iridium XRF Standard - 0.568 wt%
      • Irinotecan hydrochloride
      • Irbesartan Related Compound A
      • trans-Terpin
      • trans-Sinapic acid
      • trans-Permethrin solution
      • Irisflorentin
      • trans-p-Menthan-8-ol
      • trans-p-Coumaric acid
      • Iron ore, Canada
      • trans-Nonachlor solution
      • Iron ore, Labrador
      • trans-Nerolidol
      • trans-Isoferulic acid
      • Iron ore, Nimba
      • trans-Ferulic acid
      • trans-Cinnamyl butyrate
      • trans-Cinnamic acid
      • trans-Cinnamaldehyd
      • Iron oxide, reduced
      • trans-Caffeic acid
      • Iron standard for AAS
      • trans--Farnesene
      • trans-Anethole
      • trans-Anethole
      • trans-3-Octen-2-one
      • trans-2-Pentenal
      • trans-2-Octenal
      • trans-2-Nonenal
      • trans-2-Methyl-2-butenal
      • Iron Standard for ICP
      • Iron Standard for ICP-MS
      • Iron XRF Standard - 0.69 wt%
      • Iron XRF Standard - 6.36 wt%
      • trans-2-Hexen-1-al
      • Isazophos
      • trans-2-Heptenal
      • trans-2-Decenal
      • trans-2,cis-6-Nonadienal
      • Iscotrizinol
      • trans-1,3-Dichloropropene
      • Isepamicin sulfate
      • trans-1,2-Dichloroethylene
      • trans,trans-Farnesyl pyrophosphate ammonium salt
      • ISO 17943 57 Component VOC Mix
      • ISO 17943 Odor Compounds Mix
      • trans,trans-Farnesol
      • Isoamyl 4-methoxycinnamate
      • Isoamyl butyrate
      • Isoamyl octanoate
      • Isobarbituric acid
      • Isoborneol
      • Isobutyl acetate
      • Isobutyl butyrate
      • Isobutylamine
      • Isobutylbenzene
      • Isobutyraldehyde
      • Isobutyraldehyde diethyl acetal
      • Isobutyraldehyde-2,4-DNPH solution
      • Isobutyric acid
      • Isocarbamide
      • Isocarbophos
      • Isoconazole
      • Isoconazole nitrate
      • Isodrine
      • Isoemetine hydrobromide
      • Isoeugenol
      • Isoeugenol, predominantly trans
      • Isoeugenyl acetate
      • Isofenphos solution
      • Isofenphos-methyl
      • Isoflupredone acetate
      • CAPROLACTAM KETTLE BOTTOM
    • Laboratory Chemicals
      • HMB Calcium
      • Tert Butyl Methyl Ether
      • Acetonitrile Hypergrade for LC-MS
      • 1.4-Dioxane Chemical
      • 1-Chlorobutane For Liquid Chromatography
      • Acetonitrile Gradient Grade For Liquid Chromatography
      • O-bromoaniline
      • Ethyl--D-glucuronide
      • 1-Butanol Chemical
      • Pure N-Heptane Chemical
      • Nitric Acid
      • 3,3-Dimethylbutyraldehyde
      • 1-Chlorobutane
      • Formic Acid
      • 3-Octanone
      • 4-Aminophenol (Acetaminophen RCK)
      • Goldbio
      • Acetone
      • Un Aproval Packaging
      • Un Approval Box Packing
      • Lab Chemicals
      • J T Baker
      • un Aproval Packaging
      • Un Aproval Packaging
      • Neutragel Neo
      • Lab Regents 4,5 Ltr
      • Solar Glycol
      • HACH
      • Antifrogen N
      • Un Approval palet Packing
      • Un Approval palet Packing
      • Al alloy
      • Anions - Whole Volume - WP
      • Calcium Standard for IC
      • Carbaryl solution
      • Carbon Monoxide, Carbon Dioxide, Hydrogen, Methane and Oxygen
      • Carbonyl-DNPH Mix 1
      • Clofazimine
      • Clorprenaline
      • Aroclor 1242 - Silt Loam
      • Aroclor 1254
      • Fenhexamid
      • EPA TCL Base Neutrals Mix 2
      • Ergocalciferol
      • Zinc Pyrithione
      • Ginkgolide C
      • Imazaquin
      • Insulin (Pork)
      • Photoinitiator TPO
      • 3-Bromo-1-propanol
      • 4-Hydroxyquinoline
      • Diallylamine
      • Uracil
      • Chloroket
      • DIISOPROPYL AZODICARBOXYLATE (DIAD)
      • Hexahydropyridazine
      • Diethyl pyrazole-3,5-dicarboxylate
      • 4-Amino-2,6-dimethoxypyrimidine
      • 2,3-Dichloro-5,6-dicyano-1,4-benzoquinoneDDQ
      • N-Methyl-1,2-benzenediamine dihydrochloride
      • 4-Bromo-N,N-dimethylaniline
      • Pyridinium Tribromide
      • 2-Amino-1,3-Propanediol
      • Triisopropylchlorosilane
      • Triethylchlorosilane
      • Serinol
      • N-(4-Chlorophenyl)Benzene-1,2-Diamine
      • N,N-Carbonyldiimidazole
      • 3-Chloro-1-Propanol
      • 2,5-Dibromo-3-methylpyridine
      • 3-Oxocyclobutanecarboxylic acid
      • 2,4-Diamino-6-Hydroxy Pyrimidine
      • 1-(4-Iodophenyl)-2-piperidinone
      • Diisopropyl 3,3-dimethoxycyclobutane-1,1-dicarboxylate
      • 2-Thiopheneacetyl chloride
      • L-Arginine
      • L-Arginine Hydrochloride
      • L-Citrulline
      • BOC-4-OXO-L-PROLINE TERT-BUTYL ESTER
      • 4-Ethynyl-2-fluoro-2-deoxyadenosine (EFdA)
      • L-Cysteine Base
      • L-Cysteine Hydrochloride Monohydrate
      • L-Glutamine
      • L-Phenylalanine
      • L-Tyrosine
      • N-Acetyl-4-thiazolidinecarboxylic acid
      • L-Threonine
      • 4-Hydroxyisoleucine
      • L-Proline
      • N-Acetyl-L-leucine
      • L-Hydroxyproline
      • N-Acetyl-L-Cysteine
      • L-Tryptophan
      • L-Isoleucine
      • N-Acetyl-L-Glutamine
      • L-Leucine
      • L-Valine
      • N-Acetyl-DL-Serine
      • L-Serine
      • L-Methionine
      • N-Acetyl-L-Phenylalanine
      • D-Proline
      • D-Serine
      • N-Acetyl-L-Tyrosine
      • Acetyl-L-Carnitine HCl
      • N-Acetyl-L-Methionine
      • Acetone for liquid chromatography
      • Acetonitrile isocratic grade for liquid chromatography
      • Acetonitrile
      • 1,2-Dichloroethane
      • Acetonitrile with 0.05% (v:v) Trifluoroacetic acid
      • Acetonitrile with 0.1% (v:v) trifluoroacetic acid
      • Cyclohexane For Liquid Chromatography
      • Dichloromethane For Liquid Chromatography
      • 1,4-Dioxane For Liquid Chromatography
      • Lab Chemicals
      • N-Heptane Chemical
      • Hexane Chemical
      • Isohexane For Liquid Chromatography
      • Isooctane For Liquid Chromatography
      • 1-Propanol Chemical
      • 2-Propanol Chemical
      • Tetrahydrofuran
      • Toluene For Liquid Chromatography
      • Water For Chromatography
      • 2-Amino Methyl 1 3 Propanediol
      • Ammonium Hydroxide Solution
      • Hydriodic Acid
      • Hydrobromic Acid
      • Hydrochloric Acid
      • Iodic Acid
      • Perchloric Acid
      • Periodic Acid
      • Phosphoric Acid
      • Ammonium Peroxodisulfate
      • Barium Acetate
      • p-Tolylmagnesium Chloride 95 %
      • 5-Iodo-2-methylbenzoic Acid
      • n-Butyl Lithium(2.5 M in Hexane)
      • Triethylsilane 99%
      • 4-(Dimethylamino)Pyridine >99%
      • D-(+)-Gluconic acid I'-lactone
      • Chlorotrimethylsilane 98.0%
      • 2-Chloro-5-iodobenzoic acid
      • Pyrophosphoryl Chloride
    • Gas Chromatography Chemicals
      • 1-(N-TFA)aminoindan
      • 1-Phenyl-1-ethanol
      • -DEX 225
      • Aalborg Digital Mass Flowmeter
      • Aalborg Mass Flowmeter Battery Kit
      • Acidity Test Mix
    • Reference Standard Chemicals
      • 0.1% Palladium (Pd) in 10% HNO3
      • 1% Palladium (Pd) in 10% HNO3
      • 2% Palladium (Pd) in 10% HNO3
      • 0.5% Palladium (Pd) in 10% HNO3
      • 1000 ug Palladium (Pd)/mL - 600 ug Mg(NO3)2/mL in 10% HNO3
      • 1500 ug Palladium (Pd)/mL - 1000 ug Mg(NO3)2/mL in 10% HNO3
      • 750 ug Palladium (Pd)/mL - 500 ug Mg(NO3)2/mL in 10% HNO3
      • 0.1% NH4H2PO4 in 0.05% HNO3
      • 1% NH4H2PO4 in 0.05% HNO3
      • 10% NH4H2PO4 in 0.05% HNO3
      • 20% NH4H2PO4 in 0.05% HNO3
      • 0.1% Mg(NO3)2 in 1% HNO3
      • 1% Mg(NO3)2 in 1% HNO3
      • 5% Mg(NO3)2 in 1% HNO3
      • 0.1% Ni(NO3)2 in 1% HNO3
      • 1% Ni(NO3)2 in 1% HNO3
      • 5% Ni(NO3)2 in 1% HNO3
      • 0.1% NH4NO3 in H2O
      • 1% NH4NO3 in H2O
      • 5% NH4NO3 in H2O
      • 10,000 ug NH4H2PO4/mL-500ugMg(NO3)2/mL in 1% HNO3
      • 1% Cesium (Cs) from Cs2CO3 ionization buffer in 1% HNO3
      • 5% Cesium (Cs) from Cs2CO3 ionization buffer in 1% HNO3
      • 1% Lanthanum (La) in 1% HCl
      • 5% Lanthanum (La) in 1% HNO3
      • Simulated Rainwater 1 in H2O 5 x 50 mL
      • Simulated Rainwater 2 in H2O 5 x 50 mL
      • TCLP Estraction Fluid #1 5 x 200mL
      • High-Purity DI 18 megaohm water
      • 2% Hydrochloric Acid Reagent Blank
      • 5% Hydrochloric Acid Reagent Blank
      • 2% Nitric Acid Reagent Blank
      • Subboiled Distilled Hydrochloric Acid
      • Subboiled Distilled Nitric Acid
      • CLP Analyte Standard in 2% HNO3
      • CLP Analyte Standard Revised in 2% HNO3 Tr HF
      • Calibration Standard 1 in 4% HNO3
      • Solution A of Calibration Standard 1 in 4% HNO3
      • Solution B of Calibration Standard 1 in 4% HNO3
      • Calibration Standard 2 in 5% Tartaric Acid 2% HNO3
      • Calibration Standard 3 in 2% HNO3
      • Combination of CLP-INF-1 and ANALCS
      • Check Verification Standard 1 in 4% HNO3
      • Check Verification Standard 2 in 2% HNO3 Tr HF
      • Check Verification Standard 3 in 2% HNO3
      • Interference Check Standard 1 in 5% HNO3
      • CLP Spike Standard 1 in 4% HNO3
      • Solution A of CLP Spike Standard 1 in 4% HNO3
      • Solution B of CLP Spike Standard 1 in 4% HNO3
      • CLP Spike Standard 2 in 5% Tartaric Acid 2% HNO3
      • CLP Spike Standard 3 in 4% HNO3
      • CLP Spike Sample in 2% HNO3 Tr HF
      • CRDL Detect Limits Standard in 2% HNO3 Tr HF
      • Blank Filters for BeO filters (2 filters)
      • Low Trace metals on 47mm PTFE Filters (5 spiked/2 blanks) Exp Date: 1 Year
      • Medium Trace metals on 47mm PTFE Filters (5 spiked/2 blanks) Exp Date: 1 Year
      • High Trace metals on 47mm PTFE Filters (5 spiked/2 blanks) Exp Date: 1 Year
      • Trace metals on 47mm PTFE Filters (5 spiked/2 blanks) Exp Date: 1 Year
      • Low Trace metals on Filters (10 filters/5 blanks) Exp Date: 1 Year
      • Medium Trace metals on Filters (10 filters/5 blanks) Exp Date: 1 Year
      • High Trace metals on Filters (10 filters/5 blanks) Exp Date: 1 Year
      • Trace metals on Filters (10 filters/5 blanks) Exp Date: 1 Year
      • Multicomponent IC Standard 1 Sol A & B in H2O
      • Multicomponent IC Standard 2 Sol A & B in H2O
      • Multicomponent cation IC Standard in H2O
      • 5 Anion Standard in H2O
      • 6 Anion Standard in H2O
      • Multicomponent cation IC Standard 1 in H2O
    • oral solid dosage form
      • Polyplasdone Crospovidone
      • Klucel Hydroxypropylcellulose
      • Aquarius Protect Film Coating Systems
      • AquaSolve Hypromellose Acetate Succinate (HPMCAS)
      • Aqualon ethylcellulose Chemistry: Cellulosics
      • Aqualon sodium carboxymethylcellulose Chemistry: Cellulosics
      • Aquarius film coating systems Chemistry: Film Coating Systems
      • Aquarius Genesis Film Coating Systems
      • Aquarius Prime Film Coating Systems
      • Aquarius Film Coating Systems
      • Aquarius Preferred Film Coating Systems
      • benecel XR and XRF HPMC controlled release matrix formers
      • Benecel methylcellulose and hypromellose
      • Blanose sodium carboxymethylcellulose
      • CAVAMAX native cyclodextrins
      • Cavitron cyclodextrin and CAVASOL cyclodextrin
      • Natrosol Hydroxyethylcellulose
      • Pharmasolve N-methyl-2-pyrrolidone
      • Plasdone S-630 and S-630 Ultra copovidone
      • Plasdone Povidone
    • parenteral dosage form
      • Pharmasolve N-methyl-2-pyrrolidone
      • Cavitron and CAVASOL* hydroxypropyl-- and hydroxypropyl--cyclodextrins (HPBCD and HPGCD)
      • Aqualon Sodium Carboxymethylcellulose Chemistry: Cellulosics
      • Plasdone povidone C grades
    • Food, Beverage & Nutrition
      • Blo Gamma Butyrolactone
      • Polyclar V And Vt Stabilizers
      • Aqualon Cellulose Gum
      • HydraSperse Stabilizer
      • Agrimax Gr Polymers
      • Polyclar 10 Single-Use Beer Stabilizer
      • Polyclar Brewbrite Chemistry: Pvp Polymers And Vp Derivatives
      • Polyclar Endure
      • Polyclar Granules Chemistry: Pvp Polymes And Copolymers
      • Polyclar Plus 730 Stabilizer
      • Polyclar Super R Stabilizer
      • Cellulose Gum
      • Aquasorb Cellulose Gum
      • Benecel Methylcellulose & Hydroxypropylmethylcellulose
      • Benecel Modified Cellulose
      • Aerowhip Modified Cellulose
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    • 1% Lanthanum (La) in 1% HCl
    1% Lanthanum (La) in 1% HCl

    1% Lanthanum (La) in 1% HCl

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    Product Description

    Ionization Buffers are used to increase the free electron population in flame emission or absorbption and thereby supress ionozation interference effects of many ions in high temperature flames such as nitrous oxide - acetylene.

    While the alkali metals are known to be ionized at various degrees, many metals including aluminium and silicon are ionized to an appreciable extent in a nitrous oxide - acetylene flame. Ionization buffers are always recommended with the nitrous oxide-acetylene flame.

    It is of interest to note that the ionization potential of lanthanum (5.6eV) is very close to that of lithium (5.39eV).

    Therefore , lanthanum acts as an ionzation buffer as well as a releasing agent for the alkaline earth metals, silicon, and aluminium.

    • Product Specifications

    FORMAT AAS SOLUTIONS
    PACK SIZE 250mL

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