色谱

色谱 ›› 2012, Vol. 30 ›› Issue (11): 1117-1126.DOI: 10.3724/SP.J.1123.2012.07009

• 专论与综述 • 上一篇    下一篇

高效毛细管电泳在食品安全检测中的应用进展

董亚蕾, 陈晓姣, 胡敬, 陈兴国*   

  1. (兰州大学化学化工学院, 甘肃省有色金属化学与资源利用重点实验室, 甘肃 兰州 730000
  • 收稿日期:2012-07-05 修回日期:2012-08-27 出版日期:2012-11-28 发布日期:2012-11-21
  • 通讯作者: 陈兴国,教授,博士生导师,主要从事毛细管电泳、纳米材料、药物与蛋白相互作用等相关研究工作. Tel: (0931)8912763, E-mail: chenxg@lzu.edu.cn.
  • 基金资助:

    国家自然科学基金项目(No. 21075056)和中央高校基本科研业务费项目(lzujbky-2012-214).

Recent advances in the application of high performance capillary electrophoresis for food safety

DONG Yalei, CHEN Xiaojiao, HU Jing, CHEN Xingguo*   

  1. College of Chemistry and Chemical Engineering of Lanzhou University, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou 730000, China
  • Received:2012-07-05 Revised:2012-08-27 Online:2012-11-28 Published:2012-11-21

PDF

577

被引次数

49

摘要： 近年来,食品安全问题频发,对人们的健康和社会发展造成了严重的危害,食品安全已成为人们关注的焦点问题之一。食品成分的复杂性、多样性对食品分析技术和方法提出了很高的要求。毛细管电泳(CE)由于分离模式多、分离效率高、分析速度快、试剂和样品用量少、对环境污染小等优点,在食品安全分析方面的应用日趋广泛。本综述对2009年以来CE在食品中非食用添加剂、农药残留、兽药残留、重金属离子污染、食品毒素以及食品包装材料中双酚A和塑化剂的检测方面的应用进行了总结,并对毛细管电泳在食品安全检测领域的主要发展方向进行了展望。共收录文献63篇。

关键词: 毛细管电泳, 食品安全, 综述

Abstract: In recent years, food safety incidents become a serious social problem. Foods are usually complex mixtures consisting of a large diversity of molecules. Analysis of foods is a topic that demands the development of rapid, robust, efficient, sensitive and cost-effective analytical methodologies. Therefore, new techniques for food safety purpose are required by analytical chemists. Capillary electrophoresis (CE) is a popular separation technique that possesses fast and efficient performances in an automated way with minimum consumption of sample and reagents. Nowadays, CE represents a desired strategy for the determination of many compounds or molecules in various kinds of food. In this paper, the review intends to provide the recent innovative developments reported in food safety analysis using CE methods for a full overview. As a fundamental review, it focuses on the introduction and detection of several common hazardous materials existing in food such as non-food additives, pesticide residues, veterinary drug residues, heavy metal ion contaminants, toxins, biphenol A and phthalates in packaging materials and so on. Furthermore, this review prospects the main development direction of CE in this field for the future. A total of 63 papers published during the period of Jan 2009~Jun 2012 are included in the present review.

Key words: food safety, review, capillary electrophoresis (CE)