...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Food Additives & Contaminants >Evaluation of commercially available ELISA test kits for the detection of clenbuterol and other β2-agonists
【24h】

Evaluation of commercially available ELISA test kits for the detection of clenbuterol and other β2-agonists

机译：评估用于检测盐酸克伦特罗和其他β2-激动剂的市售ELISA测试试剂盒

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This article presents the results of a comparative study of nine commercially available ELISA test kits for clenbuterol and other β2-agonists currently being used in veterinary drug residue control of live and slaughtered animals in the European Union (EU). By determining measuring ranges, B/B_0-50% values, inter- and intra-assay variations and cross-reactions as well as limits of detection (LOD) and recoveries for clenbuterol in bovine urine it could be demonstrated that a number of test kits showed considerable quality defects, reducing their applicability to residue control. LODs for urine assayed without a previous clean-up (as recommended by all kit manufacturers) varied between 1.2 and 11.1 ng clenbuterol per ml urine and did thus not meet the requirement of 1 ng/ml of the official residue control plans of the EU Member States.
机译：本文介绍了九种市售的ELISA试剂盒的比较研究结果，该试剂盒用于瘦肉精和其他β2-激动剂，目前正用于欧盟（EU）活体和宰杀动物的兽药残留控制。通过确定测量范围，B / B_0-50％值，测定间和测定内变异和交叉反应以及牛尿中克仑特罗的检测限（LOD）和回收率，可以证明许多检测试剂盒表现出相当大的质量缺陷，降低了其在残留物控制中的适用性。未经事先净化（所有试剂盒制造商建议）的尿液检测限在每毫升尿液中介于1.2克和11.1 ng克仑特罗之间，因此不符合欧盟成员官方残留控制计划中1 ng / ml的要求状态。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号