title: Qualitative method for dantrolene and a related metabolite in urine.
mesh_terms: D000645:Ammonium Sulfate; D003124:Colorimetry; D003620:Dantrolene / Q000378:metabolism / Q000652:urine; D006801:Humans; D006827:Hydantoins / Q000652:urine*; D007202:Indicators and Reagents; D008722:Methods; D009125:Muscle Relaxants, Central / Q000652:urine*
chemical_list: D006827:Hydantoins; D007202:Indicators and Reagents; D009125:Muscle Relaxants, Central; D003620:Dantrolene; D000645:Ammonium Sulfate