摘要
为快速、简便地检测到肉制品中的磺胺类药物残留,采用化学发光微粒子免疫法对鸡肉、鱼肉、虾肉中的磺胺类药物残留进行检测,并与仪器法测量结果进行比较。结果表明：化学发光微粒子免疫法的灵敏度为1μg/kg,3类样品的最低检测限均为0.864μg/kg。磺胺类药物的添加回收率在94.33%～104.28%,RSD在1.2%～6.5%;检测结果与仪器法一致,且具有成本低、检测快、检测批量大等优点,适用于肉制品中磺胺类药物的残留检测。
The sulfonamides residues in chicken,fish flesh and shrimp were detected by CMIA and HPLC-MS/MS respectively to rapidly and easily detect sulfonamides in meat products and guarantee consumers’ personal rights.Results：The sensitivity of CMIA is 1μg/kg and the lowest detectable limit of chicken,fish flesh and shrimp all is 0.864μg/kg.The addition recovery of SA is 94.33%～104.28% and RSDis 1.2%～6.5%,which is consistent with that of HPLC-MS/MS.CMIA with the advantages of low cost,rapid detection,large batch popularization potential can be suitably used in SA residue detection in meat products.
出处
《贵州农业科学》
CAS
2016年第5期148-151,共4页
Guizhou Agricultural Sciences
基金
2013创新人才计划项目"全自动化学发光免疫分析食品安全快速检测系统研发"[筑科合同(2013)209-01]
2014贵州省科技成果转化引导基金计划项目"动物源性食品中兽药残留酶联免疫检测产品产业化及推广应用"[黔科合成转字(2014)5104]
2015贵州省科技计划项目"农产品质量安全控制技术集成研究与应用示范"[黔科合NY(2015)3016-1]
关键词
化学发光试剂盒
磺胺
肉制品
残留检测
chemiluminescent kit
sulfonamides
meat product
residue detection
