Molecular structure of 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, CAS Number: 30931-67-0
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (CAS 30931-67-0)
Alternate Names:
ABTS, DIAMMONIUM SALT
Application:
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt is a peroxidase ELISA substrate
CAS Number:
30931-67-0
Molecular Weight:
548.68
Molecular Formula:
C18H24N6O6S4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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Technical Information
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SDS & Certificate of Analysis
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt 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).
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (CAS 30931-67-0) References
- Bubble-free oxygenation of a bi-enzymatic system: effect on biocatalyst stability. | Van Hecke, W., et al. 2009. Biotechnol Bioeng. 102: 122-31. PMID: 18698649
- New spectrophotometric method for determining nitrogen dioxide in air using 2,2-azino-bis(3-ethyl benzothiazoline)-6-sulfonic acid-diammonium salt and passive sampling. | Salem, AA., et al. 2011. Anal Chem Insights. 6: 37-44. PMID: 21760708
- Prussian blue nanoparticles as peroxidase mimetics for sensitive colorimetric detection of hydrogen peroxide and glucose. | Zhang, W., et al. 2014. Talanta. 120: 362-7. PMID: 24468383
- Sensitive and selective colorimetric detection of glutathione in human plasma with 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) and Ag+ ion. | Li, Y., et al. 2017. Spectrochim Acta A Mol Biomol Spectrosc. 173: 880-885. PMID: 27816888
- Colorimetric assay for monoamine oxidase in tissues using peroxidase and 2,2'-azinodi(3-ethylbenzthiazoline-6-sulfonic acid) as chromogen. | Szutowicz, A., et al. 1984. Anal Biochem. 138: 86-94. PMID: 6329037
- Assessment of substrates for horseradish peroxidase in enzyme immunoassay. | Al-Kaissi, E. and Mostratos, A. 1983. J Immunol Methods. 58: 127-32. PMID: 6339632
- Enzyme immunoassay ELISA and EMIT. | Engvall, E. 1980. Methods Enzymol. 70: 419-39. PMID: 6999296
Substrate of:
Enzyme.Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 1 g | sc-251817 | 1 g | $59.00 | |||
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 5 g | sc-251817A | 5 g | $231.00 | |||
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 25 g | sc-251817B | 25 g | $780.00 |