194437
ABTS™ Chromophore, Diammonium Salt
别名:
ABTS™ Chromophore, Diammonium Salt
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关于此项目
经验公式（希尔记法）:
C18H18N4O6S4 · (NH3)2
化学文摘社编号:
分子量:
548.68
UNSPSC Code:
41116133
MDL number:
form
solid
InChI
1S/C18H18N4O6S4.2H3N/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);2*1H3/b19-17-,20-18-;;
InChI key
OHDRQQURAXLVGJ-AXMZSLBLSA-N
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, protect from light
solubility
0.1 M sodium citrate, pH 4.2: 1 mg/mL
shipped in
ambient
Quality Level
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General description
Contains 20 tablets. Each tablet contains 5 mg and makes 5 ml of ABTS™ Chromophore working substrate for ELISA.
Useful as a substrate for ELISA; acts as a hydrogen donor in peroxidase reactions. Radical cation has an absorption maximum at 414 nm.
Preparation Note
Unstable in solution; reconstitute just prior to use and discard any unused reconstituted substrate.
Legal Information
ABTS is a trademark of Roche
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Irritant (B)
存储类别
11 - Combustible Solids
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
wgk
WGK 2
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