烟台市806份动物源性食品中违禁药物及兽药残留检测

目的 了解烟台市动物源性食品中违禁药物及兽药残留的污染情况。方法 采用随机采样的方法,于2012-2017年于烟台辖区内养殖环节、运输环节、流通环节和餐饮环节,采集动物源性食品806份,依据GB/T 22338-2008和《2013年国家食品污染和有害因素风险工作手册》中兽药及违禁药物检测的标准操作程序进行检测。结果 违禁药物及兽药残留总体检出率为261%(21/806)。13份样本中9种违禁药物检出,违禁药物样本检出率为161%(13/806)。其中2份鸡肉中均检出氧氟沙星和诺氟沙星,检出率分别为571%(2/35)和571%(2/35)。2份鸡蛋中检出强力霉素,检出率为8%(2/25)。2份猪肉、2份牛羊肉、1份动物内脏存在β-受体激动剂的检出,检出率分别为247%(2/81)、351%(2/57)和161%(1/62)。2份双壳类和2份鱼类水产品中有硝基呋喃代谢物检出,检出率分别为5%(2/40)和247%(2/81)。10份样本中4种兽药残留检出,兽药残留样品检出率为124%(10/806)。分别为8份鸡肉中检出达氟沙星和环丙沙星,检出率分别为2286%(8/35)和571%(2/35)。2份鸡肉中检出强力霉素和金霉素,检出率分别为8%(2/25)和4%(1/25)。结论 烟台市动物源性食品中违禁药物及兽药存在一定程度的残留污染,表明存在违禁药物及兽药滥用现象,建议强化规范生产和监督管理,保障食品安全。

Detection of forbidden drug and veterinary drug residue in 806 copies animal derived food,Yantai

Objective To know the contamination situation of forbidden drug and veterinary drug residue in animal derived food in YantaiMethods 806 samples were randomly collected from breeding,transportation,circulation and catering links in Yantai from 2012 to 2017The samples were determined according to standard operating procedures of GB/T 22338-2008 and Manual of China National Food Contamination and Harmful Factors Risk Monitoring 2013Results Total positive rate of forbidden drug and veterinary drug residue was 261%(21/806)9 kinds of forbidden drug in 13 samples were detected,with a total positive rate of 161%(13/806)Ofloxacin and norfloxacin were both detected in 2 samples of chicken with detection rates of 571%(2/35)and 571%(2/35)Doxycycline was detected in 2 samples of eggs with a detection rate of 8%(2/25)β-receptor agonist was detected in 2 samples of pork,2 samples of beef and mutton and 1 sample of pluck with detection rates of 247%(2/81),351%(2/57)and 161%(1/62)Nitrofuran metabolites were detected in bivalve and fish with detection rates of 5%(2/40)and 247%(2/81)4 kinds of veterinary drug were detected in 10 samples with a total positive rate of 124%(10/806)Danofloxacin and Ciprofloxacin were detected in 8 samples of chicken with detection rates of 2286%(8/35)and 571%(2/35)Doxycycline and Aureomycin were detected in 2 samples of chicken with detection rates of 8%(2/25)and 4%(1/25)Conclusion A certain degree of forbidden drug and veterinary drug residue was detected in animal derived food in Yantai,which indicates that abuse of forbidden drug and veterinary drug residue existsStandard production,supervision and inspection should be strengthened in food production to ensure food safety.