《英文msh词典》Ellmans Reagent
[入口词] Ellmans Reagent
[主题词] Dithionitrobenzoic Acid
[药动学] Sulfhydryl Reagents
[英文释义] A standard reagent for the determination of reactive sulfhydryl groups by absorbance measurements. It is used primarily for the determination of sulfhydryl and disulfide groups in proteins. The color produced is due to the formation of a thio anion,3-carboxyl-4-nitrothiophenolate.