日用化学品科学2016，Vol.39Issue(6)：28-32,5.DOI:10.13222/j.cnki.dc.2016.06.006
超高效液相-质谱联用法测定化妆品中9种禁用激素
Determination of nine kinds of hormone illegally added to cosmetics with UPLC-MS/MS
摘要
Abstract
A rapid determination method of 9 kinds of glucocorticoid illegally added to cosmetics was established. Ultra performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS), ACQUITY UPLC® BEN C18 column (50 mm×2.1 mm, 1.7 µm), the mobile phase (V (methanol) :V (water) = 90 : 10), electrospray ionization (ESI) and the scanning methods of information–dependent acquisition (IDA) and enhanced ion scanning (EPI) were used for the rapid qualitative analysis of 9 kinds of glucocorticoid illegally added in cosmetics. The detection limit was less than 0.4 µg/mL.关键词
化妆品/液质联用色谱/多反应监测/相关信息扫描/增强离子扫描Key words
cosmetics/UPLC-MS/MRM/IDA/EPI分类
化学化工引用本文复制引用
李强,张倩,岳磊,李晓静..超高效液相-质谱联用法测定化妆品中9种禁用激素[J].日用化学品科学,2016,39(6):28-32,5.基金项目
2015郑州地方高校新世纪教育教学改革及人才培养工程立项 （）
