title: A sensitive spectrophotometric method for determination of Tris.
mesh_terms: D002082:Butylamines; D004983:Ethanolamines; D005069:Evaluation Studies as Topic; D006639:Histidine / Q000032:analysis; D008722:Methods; D008832:Microchemistry; D013053:Spectrophotometry; D014325:Tromethamine / Q000032:analysis*
chemical_list: D002082:Butylamines; D004983:Ethanolamines; D014325:Tromethamine; D006639:Histidine