液相色谱-质谱联用技术在兽药残留检测中的应用

Application of Liquid Chromatography-mass Spectrometry in the Detection of Veterinary Drug Residues

兽药残留是动物源性食品安全性下降的主要原因之一。兽药或饲料中药物残留超标严重威胁着人类的生命和健康。本文阐述了液相色谱-质谱法的原理和特点、兽药残留检测的必要性以及我国兽药残留检测的现状,最后对液相色谱-质谱法在兽药检测中的应用进行了分析,对保证食品安全起着非常重要的作用。

Veterinary drug residue is one of the main reasons for the decrease of food safety.Excessive drug residues in veterinary drugs or feed seriously threaten human life and health.This paper describes the principle and characteristics of liquid chromatography-mass spectrometry,the necessity of detection of veterinary drug residues and the current situation of detection of veterinary drug residues in China.Finally,the application of liquid chromatography-mass spectrometry in veterinary drug detection is analyzed,which plays a very important role in ensuring food safety.