title: A cleanup procedure for the determination of low levels of alkyl phosphates, thiophosphates, and dithiophosphates in rat and human urine.
mesh_terms: D000818:Animals; D002845:Chromatography; D006801:Humans; D008297:Male; D008722:Methods; D009943:Organophosphorus Compounds / Q000652:urine*; D009946:Organothiophosphorus Compounds / Q000652:urine*; D010278:Parathion / Q000652:urine; D051381:Rats
chemical_list: D009943:Organophosphorus Compounds; D009946:Organothiophosphorus Compounds; D010278:Parathion