食品添加剂检测方法验证存在的问题及策略探讨

中图分类号：TS202.3 文献标志码：A 文章编号：1674-0270（2025）35-0055-03

Discussion on the Issues and Strategies of Food Additive Detection Method Validation

LIUYuanyuan,WANGChunchun (ShandongJiayuan Testing Technology Co.,Ltd.,Jining 272oO7, China)

Abstract:Asa critical component in ensuring the accuracy and reliabilityof testing results,the validationof food additive detection methods plays a vital roleduetoits directrelevance tothe effectiveness offoodsafetysupervisionand theleveloffoodqualitycontrol.However,incurrntpractice,anumberofpressng issues persist,including insufficient controlof interfering factors,frequentoccurrenceoffalse-positiveresults,andthelackofunifiedvalidationstandards. These problems seriously afect both the qualityand efficiency of testing activities.This paper is grounded in the core requirements of food additive detection method validation and provides a systematic analysis of the major problems encountered during the validation process.Particular emphasis is placed on key aspects such as the elimination of interferences and the reduction offalse-positive results,and targeted optimization strategies are proposed accordingly. This paper aims to ofer theoretical guidance for standardizing validation procedures and improving validation quality, thereby contributing to the strengthening offood safety assurance.

Key Words: food additives; detection method validation; interference elimination; false-positive elimination; quality control

合理使用食品添加剂对改善食品品质和延长食品保质期具有积极作用，但是对食品添加剂的检测也至关重要。（剩余4168字）