An analytical method for doping control analysis has been studied. Twenty nine drugs including eighteen narcotic analgesic, nine beta-blockers, one stimulant and one standard were analyzed simultaneously by gas chromatography equipped with nitrogen phosphorous detector and gas chromatography combined with mass selective detector after derivatization of the drugs.


M A CHIPPA ,S A ARBANI ,G A QURESHI ,M Y KHUHAWAR ,A R SAMO ,