Home / Standards / GB/T 23409-2009 GB/T 23409-2009 Active Determination of residues of oxytetracycline, tetracycline, chlortetracycline, and doxycycline in royal jelly - LC-MS/MS method 蜂王浆中土霉素、四环素、金霉素、强力霉素残留量的测定 液相色谱-质谱/质谱法 Standard Type GBT ICS N/A CCS B47 Status 现行 Issue Date 2009-03-28 Implementation 2009-07-01 Responsible Dept 农业农村部 Drafting Unit N/A