Home / Standards / GB/T 21105-2007 GB/T 21105-2007 Active Identification of canis derived material in feedstuff PCR method 动物源性饲料中狗源性成分定性检测方法 PCR方法 Standard Type GBT ICS 65.120 CCS B46 Status 现行 Issue Date 2007-10-24 Implementation 2008-04-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委