进出口动物源性产品中牛羊成分的检测方法

加强对进出口动物源性产品,特别是反刍动物源性产品的严格管理是防止疯牛病传播的有效途径。本文详述了饲料、保健品和化妆品等动物源性产品中动物源性成分,特别是牛羊源性成分的检测方法的研究现状,对显微检测、PCR检测、免疫学检测和近红外检测等目前用于检测动物源性成分的主要方法进行了评述,并对进行该类项目检测时检测方法的使用原则提出了建议。

Enforcing the ban on animal products especially ruminant products is considered as an important measure to prevent the spread of bovine spongiform encephalopathy. In this paper, the current analytical methods for detection animal materials especially bovine, sheep and goat materials in feed, cosmetics and functional food are expounded. The principal performance characteristics of currently applied four different approaches i.e. microscopic analysis, polymerase Chain reaction, immunoassay analysis and near infrared spectroscopy are presented and compared,and their specific advantages and disadvantages are described. The suggestion for using proper method to detect animal materials has been put forward.