%0 Journal Article
%T 葱中农药残留检测方法分析<br> Analysis of Pesticide Residue Detection Method in Scallion
%A 李淑静
%A 王春雷
%A 杨凯
%J Hans Journal of Food and Nutrition Science
%P 87-93
%@ 2166-6121
%D 2022
%I Hans Publishing
%R 10.12677/HJFNS.2022.111011
%X <div style=\"text-align:justify;\">
	<span style=\"font-size:14px;\">葱是一种基质复杂的含硫蔬菜，在农药残留检测中严重干扰测定准确性，解决基质干扰是测定葱中农药残留的关键。本文从样品前处理方法、仪器分析及试验设计方面对葱中农药残留检验技术进行了分析总结，样品前处理方法有磷酸酸化法、微波法、提取溶剂选择、凝胶渗透色谱法、固相萃取法、分散固相萃取法，仪器分析法有气相色谱法、气相色谱–质谱联用法、气相色谱–质谱/质谱法、液相色谱法、液相色谱–串联质谱法，试验设计有添加内标物质法、基质匹配标准曲线法。本文为今后葱中农药残留分析研究提供参考。</span><span style=\"font-size:14px;\"><br />
Scallion
is a kind of vegetable with complex matrix containing sulfur, which seriously
interferes with the accuracy of pesticide residue detection. Solving matrix
interference is the key to determining pesticide residue in scallion. This
paper analyzes and summarizes the detection techniques of pesticide
residues in scallion from the aspects of sample pretreatment methods,
instrument analysis and test design. Sample
pretreatment methods include phosphoric acid acidification method, microwave
method, extraction solvent selection, gel permeation chromatography, solid
phase extraction method, dispersed
solid phase extraction method. Instrumental analysis methods include gas chromatography, gas chromatography-mass
spectrometry, gas chromatography-mass/mass spectrometry, liquid chromatography, liquid chromatography-tandem mass
spectrometry. Experimental design
includes adding internal standard substance method and matrix matching standard
curve method. This paper provides reference for the analysis of
pesticide residues in scallion in the future.</span><span style=\"font-size:14px;\"></span> 
</div>
%K 葱，农药残留检测，前处理，仪器分析，试验设计<br> Scallion
%K Pesticide Residue Detection
%K Pre-treatment
%K Instrumental Analysis
%K Experiment Design
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=48900