2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt

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2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt Specification

Structural Formula
C18H24N6O6S4

Storage
Store in a dry cool place away from light and moisture. Keep tightly sealed.

Melting Point
Decomposes before melting

Molecular Formula
C18H24N6O6S4

Density
Gram per cubic centimeter(g/cm3)

Appearance
Powder

Application
Widely used as a chromogenic substrate in enzyme assays especially peroxidase-based assays.

Shelf Life
2 years if stored properly

Other Names
ABTS; 22-Azino-di-(3-ethylbenzthiazoline sulfonic acid)

HS Code
2934.99.90

Poisonous
No

Usage
Primarily utilized in biochemical research diagnostic assays and enzymatic activity studies.

Molecular Weight
548.68 g/mol

Smell
Odorless

Physical Form
Solid

Shape
Granular or crystalline

Ph Level
3.5 - 4.5 (1% aqueous solution)

Classification
Chemical Reagent

Chemical Name
22-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt

CAS No
30931-67-0

Type
Organic Compound

Purity(%)
98%

EINECS No
250-396-6

Color
Green

About 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt

2,2-Azino-Bis(3-Ethylbenzothiazoline-6-Sulfonic Acid) Diammonium SaltSynonym: Azbts-(Nh4)2, Diammonium 2,2-Azino-Bis(3-Ethylbenzothiazoline-6-Sulfonate)Empirical Formula (Hill Notation): C18H24N6O6S4Molecular Weight: 548.68Cas Number: 30931-67-0Properties Form : TabletDescriptionApplication2,2-Azino-Bis(3-Ethylbenzthiazoline-6-Sulfonic Acid) Is A Peroxidase Substrate Suitable For Use In Elisa Procedures. This Substrate Produces A Soluble End Product That Is Green In Color And Can Be Read Spectrophotometrically At 405 Nm. The Reaction May Be Stopped With 1% Sodium Dodecyl Sulfate (Sds). Recommended For Elisa (Microwell) Procedures, Not Recommended For Membrane Applications.ReconstitutionDissolve 1 Tablet In 100 Ml Of 0.05 M Phosphate-Citrate Buffer, Ph 5.0 (Tablets Available As Sigma Product No. P4809). Add 25 L Of Fresh 30% Hydrogen Peroxide

FAQs of 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt:

Q: What is the primary application of 2,2-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt?

A: It is widely used as a chromogenic substrate in enzyme assays, especially peroxidase-based assays, and is utilized in biochemical research diagnostic assays and enzymatic activity studies.