title: NEW CHROMOPHORIC REAGENTS FOR LABELLING THE THIOL GROUPS OF PROTEINS.
mesh_terms: D001391:Azo Compounds; D003545:Cysteine; D007202:Indicators and Reagents; D008628:Mercury; D011506:Proteins; D012106:Research; D013438:Sulfhydryl Compounds
chemical_list: D001391:Azo Compounds; D007202:Indicators and Reagents; D011506:Proteins; D013438:Sulfhydryl Compounds; D008628:Mercury; D003545:Cysteine
keywords: AZO COMPOUNDS; CYSTEINE; EXPERIMENTAL LAB STUDY; INDICATORS AND REAGENTS; MERCURY; PROTEINS; SULFHYDRYL COMPOUNDS