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当前位置: 首页 > 文章 > QuEChERS在食品中真菌毒素检测的研究进展 食品科学 2014,35 (11) 286-291
Position: Home > Articles > Advances in Application of QuEChERS for Mycotoxin Analysis in Foods FOOD SCIENCE 2014,35 (11) 286-291

QuEChERS在食品中真菌毒素检测的研究进展

作  者：
陈建彪;董丽娜;刘娇;路磊;赵明明;丁华;王小红;胡定金;周有祥
单  位：
湖北省农业科学院农业质量标准与检测技术研究所;华中农业大学食品科学技术学院;通标标准技术服务(上海)有限公司
关键词：
QuEChERS;真菌毒素;食品;农产品
摘  要：
真菌毒素是重要的食品安全危害因子,建立高通量真菌毒素分析方法将有效降低人群的真菌毒素暴露风险,而实现复杂基质中多种真菌毒素的联合提取是建立这类分析技术的前提保证。QuEChERS是集快速(quick)、简单(easy)、便宜(cheap)、有效(effective)、可靠(rugged)、安全(safe)于一体前处理技术的简称,本文通过介绍QuEChERS技术的原理和近年来该技术在真菌毒素分析领域的应用,针对真菌毒素的理化性质和样品基质特点,探讨了QuEChERS技术中不同提取液和净化剂的优缺点和适用范围,分析该技术在提取净化过程中存在的问题,提出了改进思路,并展望今后QuEChERS技术在多真菌毒素联合分析的发展趋势。
译  名：
Advances in Application of QuEChERS for Mycotoxin Analysis in Foods
作  者：
CHEN Jian-biao;DONG Li-na;LIU Jiao;LU Lei;ZHAO Ming-ming;DING Hua;WANG Xiao-hong;HU Ding-jin;ZHOU You-xiang;SGS-CSTC Standards Technical Services (Shanghai) Co. Ltd.;College of Food Science and Technology, Huazhong Agricultural University;Institute of Agricultural Quality Standards and Testing Technology Research, Hubei Academy of Agricultural Sciences;Key Laboratory of Environment Correlative Dietology Ministry of Education;
关键词：
QuEChERS;;mycotoxins;;food;;agricultural products
摘  要：
Mycotoxins are a group of important risk factors of food safety. Simultaneous extraction of mycotoxins from complex sample matrices is a prerequisite to establish a high-throughput analytical method which in turn will provide useful test data for reducing the human health risks posed by mycotoxin exposure. QuEChERS, an acronym for Quick, Easy, Cheap, Effective, Rugged, and Safe, is a commonly used sample preparation technique. In this paper, the principle of QuEChERS technique and its applications in mycotoxin analysis are reviewed. The advantages and disadvantages of different extraction solvents and sorbents in QuEChERS are discussed on the basis of the matrix effects and the chemical and physical characteristics of mycotoxins. Finally, some improvements and future trends in the application of QuEChERS technique for mycotoxin analysis are proposed.

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