食品污染物残留的快速检测技术应用综述及展望

近年来,食品安全问题层出不穷,食品安全问题正受到人们前所未有的关注。食品中的有害物质严重威胁人类的身体健康,对其含量进行快速准确分析具有重要意义。快速检测技术比通常的检测技术具有更快的检测速度,且装置便携、易于实现在线现场检测,在食品安全分析中发挥了重要作用;本文简单介绍了快速检测技术在食品污染物残留检测中的运用,包括检测食品中的农药残留、兽药及饲料添加剂残留、重金属残留、生物性污染物残留等,对检测方法的优点和不足做了透彻的分析,并展望其发展方向,以期为进一步开展食品安全快速分析研究提供参考。

Review and prospect of application of rapid detection technologies on food contamination residues

In recent years, food safety issues have caused unprecedented attentions by people. The harmful substances in food bring a big threat to human health, so it is important to detect them rapidly. Therefore the rapid detection technologies have grown up faster than those commonly used technologies, and they are easy to implement and online, thus play an important role in food safety analysis. This article introduced the rapid detection technologies in the application of food contaminant residues testing, including detection of pesticide residues in food, veterinary drugs and feed additives residues, heavy metal residues, and biological contaminant residues. The advantages and disadvantages of testing method, and prospects of the development direction were also reviewed in order to provide a reference for further research on food safety.