毒死蜱残留前处理及检测技术研究进展  

Advance in pretreatment and detection technologies for chlorpyrifos residues

作　　者：龙彩云[1] 赵海玲[1] 雷琼[1] 何娟 廖勇[1] 何圣发 LONG Caiyun;ZHAO Hailing;LEI Qiong;HE Juan;LIAO Yong;HE Shengfa(Ganzhou Center for Disease Control and Prevention,Ganzhou 341000,China;School of Public Health and Health Management,Gannan Medical University,Ganzhou 341000,China;Key Laboratory of Environment and Health of Ganzhou,Gannan Medical University,Ganzhou 341000,China)

机构地区：[1]赣州市疾病预防控制中心,赣州341000 [2]赣南医科大学公共卫生与健康管理学院,赣州341000 [3]赣州市环境与健康重点实验室,赣南医科大学,赣州341000

出　　处：《分析试验室》2024年第8期1211-1222,共12页Chinese Journal of Analysis Laboratory

基　　金：江西省卫生健康委员会科技计划(20212006);国家自然科学基金项目(32160606);江西省自然科学基金项目(20202BAB215013)资助。

摘　　要：毒死蜱(CPF)作为一种中等毒性的有机磷杀虫剂,被广泛应用于农业生产。然而,其毒性和生物蓄积作用对人类具有潜在的健康风险,已成为公共卫生领域令人担忧的安全问题之一。检测食品和环境中的CPF残留,对保障人类生命健康具有重要意义。通常待检样品中的CPF含量极低,且基质复杂,因此选择合适的样品前处理技术和检测技术至关重要。本文综述了近年来应用较广的CPF前处理技术及检测技术,着重阐述了不同技术的原理和优缺点,并对发展趋势进行了展望,旨在为食品和环境中CPF及其他杀虫剂的检测提供参考。Chlorpyrifos(CPF),as a toxic organophosphorus insecticide with moderate toxicity,is widely used in agricultural production.However,it has potential health risks to humans due to the toxic effects and bioaccumulation,which was recognized as one of the most challenges in public health.It has great significance to perform the detection of CPF residues in food and environment for enusing human safety.The samples under examination contain extremely low CPF and complicate matrix.Therefore,it is necessary to select appropriate sample pretreatment and detection technologies.This paper overviewed the widely used pretreatment and detection technologies for CPF in recent years,focused on summarizing the principles,advantages and drawbacks of different technologies,and provided an outlook on the development trend,providing support for the detection of CPF and other insecticides in foods and environment.

关 键 词：毒死蜱 前处理 萃取 检测技术 

分 类 号：TS201.6[轻工技术与工程—食品科学]