烟台市市售生鲜肉中部分兽药残留和违禁药物监测  

Results of veterinary drug residues and illegal drug use in fresh meat in Yantai City

作　　者：张桂芳[1] 张晓瑜[1] 王乙惠[1] 孙兆鹏[1] 宫月华[1] 韩文清[1] 

机构地区：[1]烟台市疾病预防控制中心,山东烟台264003

出　　处：《中国食品卫生杂志》2014年第2期175-177,共3页Chinese Journal of Food Hygiene

摘　　要：目的了解烟台市市售生鲜肉中违禁硝基呋喃类兽药及β-受体激动剂残留量的污染程度。方法按照《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要求,对烟台市市售30份散装猪肉、羊肉、牛肉、猪肝脏,进行硝基呋喃及其代谢物(呋喃唑酮、呋喃它酮、呋喃西林、呋喃妥因)以及β-受体激动剂(克伦特罗、沙丁胺醇、莱克多巴胺、特布他林)共8项指标的监测。结果抽检样品的合格率为93.3%(28/30),2份不合格(检出克伦特罗),其余7项均未检出。检测的6份牛肉、4份羊肉均合格,均有检疫标识;猪肉合格率为93.3%(14/15),其中2份无检验检疫标识但均合格;猪肝合格率为80.0%(4/5),1份无检验检疫标识且不合格。结论烟台市市售生鲜肉总体质量状况较好,硝基呋喃及其代谢物均未检出,但克伦特罗有阳性结果检出,需要加大监测和监管力度。Objective To study the pollution levels of illegal nitrofuran veterinary drugs and β-agonist residues of marketed raw meat in Yantai. Methods According to detection methods of standard operating procedure for the detection of veterinary drugs and illegal drugs in the 2013 National Food Contamination and Harmful Factors Risk Workbook, 30 samples of marketed pork,mutton,beef,liver in bulk in Yantai were detected for nitrofuran and its metabolites( furazolidone, furaltadone, nitrofurazone, nitrofurantoin) and β-agonists( clenbuterol, salbutamol, ractopamine, terbutaline). Results Twenty-eight samples were qualified( 93. 3%) and clenbuterol was detected in two samples. Six beef samples and four mutton samples were qualified and had the quarantine identifications. The pass rate of pork was 93. 3%( 14 /15). Two pork samples had no quarantine identification,but they were qualified. The pass rate of liver samples was 80%( 4 /5),of which 1 sample had no quarantine identification,and was unqualified. Conclusion Overall quality of marketed meat and meat products in Yantai was good. Nitrofuran and its metabolites were not detected,but clenbuterol was detected. We should enhance the monitoring and supervision.

关 键 词：生鲜肉 兽药残留 违禁药物 食品污染物 监测结果 食品安全 

分 类 号：R155.55[医药卫生—营养与食品卫生学]