污染
环境化学
毛细管电泳
环境科学
食品安全
兽药
质谱法
生化工程
复矩阵
化学
色谱法
工程类
食品科学
生态学
生物
作者
Guillermina Font,María-José Ruiz,Mónica Fernández-Franzón,Yolanda Picó
标识
DOI:10.1002/elps.200700669
摘要
Abstract Food contamination continues to be a serious problem around the world. Surveillance of chemical contaminants in foods is important not only for public health but also because of the negative economic impact of contamination. From the analytical perspective, analysis of contaminants in food is an extremely challenging area. There is a wide variety of questions, ranging from the quantification of extremely low levels of individual components to the detailed assessment and evaluation of the analytical technique possibilities. This review considers the applications of CE coupled to MS detection (CE‐MS) for the analysis of organic contaminants in food. Analytical information on sample concentration techniques, as well as on the CE separation conditions and recoveries obtained from water and food are provided. Different sections include several fields of application, such as pesticides, drug residues, or toxic formed during food processing in different matrices. A number of tables report a comprehensive listing of CE‐MS applications. As a result, this work presents an update overview on the principal application of CE‐MS together with a discussion of their main advantages and drawbacks, and an outline of future trends on analysis of organic contaminants.
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