Home / Standards / GB/T 21173-2007 GB/T 21173-2007 Active Determination of sulfa drugs residues in animal derived food - Radio-receptor assay method 动物源性食品中磺胺类药物残留测定方法 放射受体分析法 Standard Type GBT ICS N/A CCS X04 Status 现行 Issue Date 2007-10-29 Implementation 2008-04-01 Responsible Dept 农业农村部 Drafting Unit N/A