title: Reassessment of Ellman's reagent.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004228:Dithionitrobenzoic Acid; D006863:Hydrogen-Ion Concentration; D008722:Methods; D009579:Nitrobenzoates; D011506:Proteins; D013438:Sulfhydryl Compounds / Q000032:analysis*
chemical_list: D009579:Nitrobenzoates; D011506:Proteins; D013438:Sulfhydryl Compounds; D004228:Dithionitrobenzoic Acid