5,5'-Dithiobis(2-nitrobenzoic acid), research grade (DTNB, Ellman's reagent), CAS 69-78-3, SERVA

Reference 20735.02

$140.26

Weights

research grade

(DTNB, Ellman's reagent)
C₁₄H₈N₂O₈S₂ • M_r 396.36 • CAS 69-78-3

For qualitative and quantitative determination of sulfhydryl groups.

Asay (titr.)
Molar extinction coefficient (l mol^-1 cm^-1)

99.0 - 101.0 %
13 600 - 14 250

WARNING: Hazardous Goods

EINECS: 200-714-4 • WGK: 1 • HS: 29309099
Storage Temperature: +15 °C to +30 °C

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