5,5'-Dithiobis(2-nitrobenzoic acid), research grade, SERVA

Opis towaru

Water soluble reagent, as well called DTNB or Ellman′s reagent, for qualitative and quantitative determination of sulfhydryl groups in proteins, peptides, and tissues.

Assay (titr.) min. 98 %

Hazard Statements H315 - H319 - H335

Precautions P280

Reaction P302 +P352 - P304 +P340 - P305 +P351 +P338 - P332 +P313 - P337 +P313

CAS No. 69-78-3

(DTNB, Ellman's reagent)

C₁₄H₈N₂O₈S₂

M_r 396.36

Storage Temperature: +15 °C to +30 °C