ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]), Ultrapure

Supplier: VWR Chemicals
Warning

Synonyms: 2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulphonic acid) diammonium saltAmmonium 2,2'-(hydrazine-1,2-diylidene)bis(3-ethyl-2,3-dihydrobenzo[d]thiazole-6-sulphonate)

VWRC0400-10GEA 414 SGD
VWRC0400-10G VWRC0400-1G VWRC0400-100G
ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate]), Ultrapure
ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate])

Substrate for the detection of horseradish peroxidase commonly used in ELISA. Read at 450 nm.


Soluble.reaction condition: 1 mM in 50 mM sodium citrate, 150 mM sodium phosphate and 0.01% H₂O₂. Stop with 1.5 mM NaN₃ in 0.1 M citric acid.

Formula: C₁₈H₂₄N₆O₆S₄
MW: 548,68 g/mol
Melting Pt: >300°C
Storage Temperature: Refrigerator
MDL Number: MFCD00010404
CAS Number: 30931-67-0
EINECS: 250-396-6

Order Now

Specification Test Results

E max @225 nm >48150
E max @342 nm ≥37400
Free ammonia ≤6.5%
Loss on drying ≤2%
Solubility (5%, Water) Pass
Thin layer chromatography ≥98

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR