文献类型：期刊文献

英文题名：Determination of Luteoskyrin in Rice Wine by High-Performance Liquid Chromatography-Ion Trap Tandem Mass Spectrometry

作者：Peng, Qi[1];Tian, Rungang[1];Li, Bobin[2];Hu, Jiangang[2];Meng, Yanqing[2];Wang, Jiali[2]

机构：[1]Shaoxing Univ, Sch Life Sci, Shaoxing 312000, Peoples R China;[2]Natl Ctr Qual Supervis & Testing Rice Wine, Shaoxing, Peoples R China

年份：2015

卷号：48

期号：1

起止页码：9

外文期刊名：ANALYTICAL LETTERS

收录：SCI-EXPANDED(收录号：WOS:000343236200002)、、Scopus(收录号：2-s2.0-84908042921)、WOS

基金：The authors are grateful to the China Food and Drug Administration and Guangdong Micro-biology Culture Center for supporting this study.

语种：英文

外文关键词：Penicillium islandicum; Luteoskyrin; High-performance liquid chromatography-tandem mass spectrometry HPLC-MS; Rice wine

外文摘要：A method for luteoskyrin in Chinese rice wine was developed using high-performance liquid chromatography-ion trap tandem mass spectrometry. The detection limit of luteoskyrin was 0.10 mu g/kg. The recovery values of luteoskyrin in fortified Chinese rice wine were between 85.7% and 88.9% at levels between 0.5 mu g/kg and 100 mu g/kg (R>0.999). The relative standard deviations were in the range of 1.10% to 3.20%. The method achieved rapid and accurate determination of luteoskyrin in Chinese rice wine while meeting minimum residue measurement requirements.