A radical cation used to assess antioxidant capacity; a substrate of peroxidases; has commonly been used to assess antioxidant capacity in the TEAC assay; has a blue color in the presence of sodium persulfate or metmyoglobin but decolorizes upon incubation with antioxidants; has also been used as an enzyme substrate in ELISAs; it produces a soluble green product upon incubation with a peroxidase that can be quantified by colorimetric detection at 405 nm

ABTS (ammonium salt) – 5 g

Brand:
Cayman
CAS:
30931-67-0
Storage:
-20
UN-No:
Non-Hazardous - /

ABTS is a radical cation and a substrate of peroxidases, including horseradish peroxidase (HRP).{47392} It has commonly been used to assess antioxidant capacity in the Trolox equivalent antioxidant capacity (TEAC) assay.{47393,47394} It has a blue color in the presence of sodium persulfate or metmyoglobin but decolorizes upon incubation with antioxidants, and the antioxidant capacity can be determined spectrophotometrically. ABTS has also been used as an enzyme substrate in ELISAs.{47395,47396} Upon incubation with a peroxidase, it produces a soluble green product that can be quantified by colorimetric detection at 405 nm.{47392}  

 

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SKU: 27317 - 5 g Category:

Description

A radical cation used to assess antioxidant capacity; a substrate of peroxidases; has commonly been used to assess antioxidant capacity in the TEAC assay; has a blue color in the presence of sodium persulfate or metmyoglobin but decolorizes upon incubation with antioxidants; has also been used as an enzyme substrate in ELISAs; it produces a soluble green product upon incubation with a peroxidase that can be quantified by colorimetric detection at 405 nm

Formal name: 2,2′-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-6-benzothiazolesulfonic acid, diammonium salt

Synonyms: 

Molecular weight: 548.7

CAS: 30931-67-0

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Labeling & Detection|Enzyme Substrates||Product Type|Biochemicals|Ox Stress Reagents|Free Radical Generators||Research Area|Oxidative Stress & Reactive Species|Antioxidant Activity||Research Area|Oxidative Stress & Reactive Species|Reactive Oxygen

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