安徽农业科学2025，Vol.53Issue(10)：191-195,5.DOI:10.3969/j.issn.0517-6611.2025.10.038
气相色谱-串联质谱法测定稻谷中28种农药残留的方法验证
Method Validation for the Determination of 28 Pesticide Residues in Rice by Gas Chromatography-tandem Mass Spectrometry
唐磊 1陈勇2
作者信息
- 1. 绵阳市粮油质量监测中心,四川 绵阳 621000
- 2. 什邡市公共检验检测中心,四川什邡 618000
- 折叠
摘要
Abstract
[Objective]To improve the detection efficiency of various pesticide residues in rice and control the potential risk points of detection and analysis.[Method]According to the National Food Safety Standard Determination of 208 Pesticide Residues and Their Metabolites in Plant-based Foods,gas chromatography-tandem mass spectrometry was used to determine 28 pesticide residues in rice,and the method was validated from the aspects of linearity,detection limit,quantification limit,recovery rate and precision.[Result]The gas chromatography-mass spectrome-try method met the standard requirements and could meet the requirements of the standard for the detection of 28 pesticide residues in rice.[Conclusion]This study provides guidance for laboratory validation of pesticide residue methods in related agricultural products.关键词
稻谷/气相色谱-串联质谱法/农药残留/方法验证Key words
Rice/Gas chromatography-tandem mass spectrometry/Pesticide residue/Method validation分类
轻工纺织引用本文复制引用
唐磊,陈勇..气相色谱-串联质谱法测定稻谷中28种农药残留的方法验证[J].安徽农业科学,2025,53(10):191-195,5.
