乳制品中兽药多种类残留的液相色谱-质谱分析研究进展

发布时间：2018-05-27 14:28

本文选题：乳制品 + 兽药多种类残留　；参考：《分析测试学报》2017年07期

【摘要】：近年来,乳制品安全问题备受关注,兽药残留作为化学危害的一个重要部分使得针对其检测技术的研究一直是乳制品安全分析的热点领域,液相色谱-质谱技术因在灵敏度和选择性方面的优势已成为目前兽药残留分析的主流技术。基于液相色谱-质谱技术的兽药残留分析趋势已逐渐在向多种类、多组分发展,但由于兽药各种类之间在理化性质、残留状态、限量要求等方面差异较大,导致在样品前处理和仪器分析环节存在一定的技术困难。为进一步了解该技术领域的研究进展,该文从样品前处理、色谱-质谱检测和基质效应等方面对近几年采用液相色谱-质谱技术测定乳制品中兽药多种类残留的国内外文献进行了综述。
[Abstract]:In recent years, the safety of dairy products has attracted much attention. As an important part of chemical hazards, veterinary drug residues have been a hot area of dairy safety analysis. Liquid chromatography-mass spectrometry (LC-MS) has become the mainstream technique in veterinary drug residue analysis due to its advantages in sensitivity and selectivity. The trend of veterinary drug residue analysis based on liquid chromatography-mass spectrometry (LC-MS) has gradually developed into many kinds and multi-components, but there are great differences in physical and chemical properties, residue status and limit requirement among various veterinary drug classes. As a result, there are some technical difficulties in sample pretreatment and instrument analysis. In order to further understand the research progress in this technical field, this paper starts from sample pretreatment, The domestic and international literature on the determination of veterinary drug residues in dairy products by liquid chromatography-mass spectrometry (LC-MS) in recent years was reviewed in terms of chromatography-mass spectrometry and matrix effect.
【作者单位】：山东出入境检验检疫局检验检疫技术中心;中国海洋大学食品科学与工程学院;雀巢食品安全研究院;
【基金】：国家质检总局科技计划项目(2014IK088)
【分类号】：O657.63;TS252.7

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