Biovision
ABTS™ Solution
- SKU:
- 26-1212
- UPC:
- MPN:
- Availability:
- Usually Shipped in 5 Working Days
- Size:
- 100 ml
- Storage Condition:
- +4°C
- Shipping Condition:
- RT
- Shelf Life:
- 12 months
Description
ABTS is considered a safe and sensitive substrate compatible for horseradish peroxidase (HRP) based ELISA assays. In the presence of hydrogen peroxide and HRP, ABTS is oxidized to a radical cation with an adsorption maxima at 820 nm, 734 nm, 650 nm and 405 nm. The latter frequency demonstrates a significant molar extinction coefficient and is generally employed for most ABTS assays. Stopping the reaction with acid does not alter the 405 nm spectrum allowing kinetic and endpoint methods to be measured at the same wavelength. Using a proprietary-nontoxic stabilization technology, BioVision, Inc. provides a room temperature stable, single component ABTS solution for quantitative analysis of HRP based systems.
Alternate Name/Synonyms: 2,2'-Azino-bis-(3-ethylbenzothiazoline)-6-sulfonic acid)
Appearance: Liquid
Appearance: 1.46 mMol L⁻¹, in a citrate buffer, pH 4.0.
Appearance: 28752-68-3
Appearance: No
Peptide sequence: N/A
Salt Form: No
Molecular Formula: C₁₈H₁₈N₄O₆S₄
Molecular Weight: 514.6
Cell-Permeable?: No
Purity: N/A
Solubilities: N/A
Handling: Protect from light
Country of Origin: USA
Tag Line: A peroxidase substrate
MDL Number: MFCD00214141
PubChem CID: 35688
SMILES: CCN1C2=C(C=C(C=C2)S(=O)(=O)O)SC1=NN=C3N(C4=C(S3)C=C(C=C4)S(=O)(=O)O)CC
InChi: InChI=1S/C18H18N4O6S4/c1-3-21-13-7-5-11(31(23,24)25)9-15(13)29-17(21)19-20-18-22(4-2)14-8-6-12(32(26, 27)28)10-16(14)30-18/h5-10H,3-4H2,1-2H3,(H,23,24,25)(H,26,27,28)
InChi Key: ZTOJFFHGPLIVKCUHFFFAOYSA-N
Category: Biochemicals
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