5 element Check Verification Standard
This Standard contains the following;
Cadmium (Cd) - 250 µg/mL, Arsenci (As), Lead (Pb), Selennium (Se), Thallium (Tl) - 500 µg/mL
Matrix - 2% HNO3

Price:
Appearance : Clear colorless liquid
Type : Other, Chemical Solution
Grade : Reagent Grade
Purity(%) : 20% NH4H2PO4 0.05% HNO3
Appearance : Liquid
Type : Hospital Lab Chemicals
Grade : Reagent Grade
Purity(%) : 99%
Appearance : Clear Liquid
Type : Other, TCLP Extraction Fluid
Grade : Laboratory Grade
Appearance : Clear Liquid
Type : Other, Solution
Grade : Calibration Standard
Purity(%) : 5% Tartaric Acid 2% HNO3