title: Determination of hydrogen sulfide with 5,5'-dithiobis-(2-nitrobenzoic acid), N-ethylmaleimide, and parachloromercuribenzoate.
mesh_terms: D002729:Chloromercuribenzoates; D003545:Cysteine / Q000032:analysis; D004228:Dithionitrobenzoic Acid; D005033:Ethylmaleimide; D006862:Hydrogen Sulfide / Q000032:analysis*; D008722:Methods; D009113:Muramidase / Q000032:analysis; D009579:Nitrobenzoates; D011506:Proteins / Q000032:analysis; D013438:Sulfhydryl Compounds / Q000032:analysis; D013455:Sulfur / Q000032:analysis
chemical_list: D002729:Chloromercuribenzoates; D009579:Nitrobenzoates; D011506:Proteins; D013438:Sulfhydryl Compounds; D013455:Sulfur; D004228:Dithionitrobenzoic Acid; D009113:Muramidase; D003545:Cysteine; D005033:Ethylmaleimide; D006862:Hydrogen Sulfide