A reliable and sensitive method is developed for the detection of common diuretics in human urine. diuretics along with probenecid are methylated and subjected to GC-MS analysis.Both chromatographic and mass spectrom...A reliable and sensitive method is developed for the detection of common diuretics in human urine. diuretics along with probenecid are methylated and subjected to GC-MS analysis.Both chromatographic and mass spectrometric data are obtained in selected ion monitoring and full scanning modes.The average detection limit is 0.1-1.0 ag/mi urine.This method is suitable to large-scale and routine screening or confirmation of diuretics in doping control.展开更多
文摘A reliable and sensitive method is developed for the detection of common diuretics in human urine. diuretics along with probenecid are methylated and subjected to GC-MS analysis.Both chromatographic and mass spectrometric data are obtained in selected ion monitoring and full scanning modes.The average detection limit is 0.1-1.0 ag/mi urine.This method is suitable to large-scale and routine screening or confirmation of diuretics in doping control.
