分析测试学报2017，Vol.36Issue(10)：1260-1264,5.DOI:10.3969/j.issn.1004-4957.2017.10.017
液相色谱串联质谱测定纺织品中的四溴双酚A
Determination of Tetrabromobisphenol A in Textiles by Liquid Chromatography-Tandem Mass Spectrometry
李志刚1
作者信息
- 1. 浙江工业职业技术学院鉴湖学院,浙江绍兴312000
- 折叠
摘要
Abstract
A method was developed for the determination of tetrabromobisphenol A in textiles by ultra-fast liquid chromatography-tandem mass spectrometry(UFLC-MS/MS) with solid phase extraction.The sample was extracted with methanol by ultrasonic wave,and purified on a C18-SPE cartridge.The analyte was determined by the electrospray ionization-mass spectrometry in multiple reaction monitoring(MRM) mode.The qualitative and quantitative analysis were based on the retention time and characteristic ion pairs of the analyte.There was a linearity for tetrabromobisphenol A in the range of 1.0-100.0 μg/L,and the limit of quantification(LOQ) was 1.0 μg/kg.The average recoveries were in the range of 80.9％-95.3％ with the relative standard deviations of 2.3％-5.9％.This method was rapid,accurate and sensitive,and was suitable for the analysis of tetrabromobisphenol A in textiles.关键词
液相色谱串联质谱/纺织品/四溴双酚AKey words
liquid chromatography coupled with tandem mass spectrometry/textiles/tetrabromobisphenol A分类
化学化工引用本文复制引用
李志刚..液相色谱串联质谱测定纺织品中的四溴双酚A[J].分析测试学报,2017,36(10):1260-1264,5.
