食品中邻苯二甲酸酯类塑化剂的检测技术研究进展

塑化剂是一种内分泌干扰物,目前食品中的塑化剂污染日益突出,严重威胁了人们的身体健康。本文对近年来食品中邻苯二甲酸酯类塑化剂(phthalic acid esters,PAEs)的检测技术进行了总结分析,对常用的大型仪器检测法如气相色谱法、液相色谱法、质谱法、气质联用法等和新兴的快速检测法如免疫法、荧光法、电化学检测法、表面增强拉曼光谱法等做了详细地对比与分析,列举了其各自的优缺点以及在实际样品检测中的应用,为食品中PAEs检测技术的发展和应用提供了研究思路和方向。

Research progress on the detection of phthalic acid ester plasticizers in food

The pollution of plasticizers, a kind of endocrine disruptors, in food is becoming more and more prominent, bringing serious damages on people''s health. This paper summarized and analyzed the detection technologies of phthalic acid esters (PAEs) in food in recent years, in which the commonly used large-scale instruments-based detection methods like gas chromatography, liquid chromatography, mass spectrometry, gas chromatography-mass spectrometry and the rapid detection methods like immunoassay, fluorescence detection, electrochemical detection, surface-enhanced Raman spectroscopy and so on have been compared and analyzed in details. And the advantages, disadvantages and applications of different detection technologies in food samples have been listed. This review provides research ideas and directions for the development and application of PAEs detection technologies in food.