食品有害化学物质快速检测现状与对策  

Current Status and Countermeasures of Rapid Detection of Harmful Chemical Substances in Food

作　　者：李佳辉 LI Jiahui(Yunnan Huace Testing&Certification Co.,Ltd.,Kunming 650108,China)

机构地区：[1]云南华测检测认证有限公司,云南昆明650108

出　　处：《食品安全导刊》2024年第27期190-192,共3页China Food Safety Magazine

摘　　要：食品中常见有害化学物质严重威胁人体健康,传统检测方法难以满足日益严格的检测需求。本文分析了食品有害化学物质快速检测技术的研究进展,指出检测灵敏度不足、复杂基质干扰以及现场检测方法标准化程度低等问题,提出了采用纳米材料、分子印迹聚合物、新型光学探针等策略提升灵敏度,优化样品前处理方法去除基质干扰,制定统一的现场检测标准等改进对策,为促进食品安全快速检测技术发展提供参考。Common harmful chemicals in food pose a serious threat to human health,and traditional detection methods are unable to meet the increasingly stringent testing needs for detection.This article analyzes the research progress of rapid detection technology for harmful chemicals in food,pointing out the problems of insufficient detection sensitivity,complex matrix interference,and low standardization of on-site detection methods.Strategies such as using nanomaterials,molecularly imprinted polymers,and new optical probes are proposed to improve sensitivity,optimize sample pretreatment methods to remove matrix interference,and develop unified on-site detection standards,providing reference for promoting the development of rapid detection technology for food safety.

关 键 词：食品安全 有害化学物质 快速检测 

分 类 号：TS207.5[轻工技术与工程—食品科学] TS201.6[轻工技术与工程—食品科学与工程]