广佛地区动物源性食品中源性成分和氯霉素残留监测结果分析

目的 为了保障食品安全和维护消费者合法权益 ，对广佛地区销售食品的动物源性成分和氯霉素残留进行分析。方法 本研究根据现行标准分析市场中60份牛肉、猪肉、鸡肉及其制品中牛、猪、鸡、鸭源性成分和氯霉素残留。 结果 共检出14份掺假样品，总掺假率为23.33% 。掺假情况主要 集中在牛肉和肉糜制品中。有一份样品检出氯霉素,残留量为0.556 μg/kg。按采样场所来看，产品质量和购买场所有一定相关性。结论 动物源性食品掺假现象在广佛地区较为严重，氯霉素残留也存在一定程度非法添加。进一步开展动物源性食品源性成分和兽药残留检验对食品安全具有重要意义。

Monitoring results analysis of animal-derived ingredients and chloramph enicol residues in animal-derived foods in Guang-Fo area

Objective To analyze the animal-derived ingredients and chloramphenicol residues sold in Guang-Fo area, so as to ensure food safety and protect the legitimate rights and interests of consumers. Methods Based on current standards, 110 samples of beef, pork, chicken and their products in the market were analyzed for bovine, pig, chicken, and duck-derived components and chloramphenicol residues. Results A total of 24 adulterated samples were detected, with a total adulteration rate of 21.82%. Adulteration was mainly concentrated in beef products. Chloramphenicol was detected in three sample, and the unqualified rate was 2.73%. According to the sampling location, the product qualification rate was highly correlated with the place of purchase. Conclusion The adulteration of animal-derived food is more serious in Guang-Fo area, and chloramphenicol residues are also illegally added to a certain extent. Further inspections of animal-derived ingredients and veterinary drug residues are of great significance to food safety.