title: Determination of penicillamine and other thiols by combined high-performance liquid chromatography and post-column reaction with Ellman's reagent: application to human urine.
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D004228:Dithionitrobenzoic Acid; D006710:Homocysteine / Q000652:urine; D006801:Humans; D010396:Penicillamine / Q000652:urine*; D013438:Sulfhydryl Compounds / Q000652:urine*
chemical_list: D013438:Sulfhydryl Compounds; D006710:Homocysteine; D004228:Dithionitrobenzoic Acid; D010396:Penicillamine