Home / Standards / GB/T 20758-2006 GB/T 20758-2006 Active Method for the determination of testosterone, epi-testosterone and progesterone residues in bovine liver and muscle tissues - LC-MS-MS method 牛肝和牛肉中睾酮、表睾酮、孕酮残留量的测定 液相色谱-串联质谱法 Standard Type GBT ICS N/A CCS X04 Status 现行 Issue Date 2006-12-31 Implementation 2007-03-01 Responsible Dept 农业农村部 Drafting Unit 农业农村部