作者: Xiaoguang (Sunny) Li , Shu Li , Gottfried Kellermann
DOI: 10.1016/J.TALANTA.2017.09.062
关键词: Derivatization 、 Selected reaction monitoring 、 Chromatography 、 Chemistry 、 Extraction (chemistry) 、 Specimen collection 、 Estrone 、 Sample preparation 、 Estriol 、 Solid phase extraction
摘要: … and specific LC-MS/MS method to accurately quantify trace levels of estrogens in human saliva … for simultaneous sample cleanup and enrichment of estrogens in biological matrices; (2) …