title: Capillary gas chromatographic-mass spectrometric detection of anabolic steroids.
abstract: A procedure is described for the detection of anabolic steroids in urine by using capillary gas chromatography-mass spectrometry. The method is suitable for doping control and has a sensitivity as low as 1 ppb. The excretion mode and the metabolism of ten commercial anabolic steroids is reported.
mesh_terms: D045930:Anabolic Agents / Q000652:urine*; D004300:Doping in Sports; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D006801:Humans
chemical_list: D045930:Anabolic Agents