GB 31660.8—2019
食品安全国家标准 牛可食性组织及牛奶中氮氨菲喘残留量的 测定液相色谱-串联质谱法
National food safety standard— Determi nation of i sometamidium residues i n bovi ne tissue and mi I k by Iiquid chromatography ^tandem mass spectrometric method 2019-09~06 发布    2020-04-01 实施 National food safety standard— Determi nation of i sometamidium residues i n bovi ne tissue and mi I k by Iiquid chromatography ^tandem mass spectrometric method
2019-09~06 发布    
2020-04-01 实施