Development and validation of a high-sensitivity liquid chromatography/tandem mass spectrometry (LC/MS/MS) method with chemical derivatization for the determination of ethinyl estradiol in human plasma - Shou, Wilson Z.; Jiang, Xiangyu; Naidong, Weng (Biomedical chromatography, 2004)
Keywords: Chromatography, Liquid - methods; Dansyl Compounds - chemistry; Ethinyl Estradiol - blood; ethinyl estradiolLC/MS/MSchemical derivatization; Humans; Indicators and Reagents - chemistry; Reference Standards; Sensitivity and Specificity; Spectrometry, Mass, Electrospray Ionization - methods