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Specification Sheet

5,5'-Dithiobis-(2-nitrobenzoic acid), 99%

: DTNB, 3-Carboxy-4-nitrophenyl disulfide, 6,6'-Dinitro-3,3'-dithiodibenzoic acid, Bis(3-carboxy-4-nitrophenyl) disulfide, DTNB, Ellman’s Reagent

: D 2355

: extra pure

: [-SC6H3(NO2)CO2H]2

: 99%

: 396.35

: DTNB, is a sulfhydryl reagent used to characterize reactive thiol groups.

: D 2355 (OTTO) 5,5'-Dithio-bis-(2-nitrobenzoic Acid) [DTNB] Cas 69-78-3 - used to characterize reactive thiol groups. D 2355 (OTTO) 5,5'-Dithio-bis-(2-nitrobenzoic Acid) [DTNB] Cas 69-78-3 - used for measuring the free sulfhydryl content in proteins, peptides, and tissues. Also useful in photometric determination of thiols. A sulfhydryl reagent used to characterize reactive thiol groups.


Properties

: Powder

: Yellow

: 99%

: 240-245 °C

: 1.79 g/cm3


Safety Information
  • Exclamation Mark

Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3


PackingsPrice (INR)
1 gm 1206.00
5 gm 3591.00
10 gm 6804.00
25 gm 15507.00
1 kg POR