DB33/T 746-2009 in English

本标准规定了动物源性食品中20种磺胺类药物残留量的液相色谱-串联质谱的测定方法。
本标准适用于鱼、虾、蟹、猪肉、蜂蜜等动物源性食品中磺胺甲基嘧啶、磺胺吡啶、磺胺甲氧哒嗪、磺胺对甲氧嘧啶、磺胺氯哒嗪、磺胺甲基异噁唑、磺胺二甲异噁唑、磺胺甲噻唑、磺胺嘧啶、磺胺噻唑、磺胺－6－甲氧嘧啶、磺胺邻二甲氧嘧啶、磺胺二甲嘧啶、磺胺苯吡唑、磺胺间二甲氧嘧啶、磺胺胍、磺胺甲噻二唑、磺胺、磺胺喹噁啉、磺胺氯哒酮残留量的检验，本标准各组分的定量限均为5.0 μg/kg。

Scope

This standard specifies a method for the determination of 20 sulfonamide drug residues in animal-derived foods by liquid chromatography-tandem mass spectrometry. This standard applies to sulfamethoxazine, sulfapyridine, sulfamethoxypyridazine, sulfamethoxazine, sulfachloropyridazine, and sulfamethoxazole in fish, shrimp, crab, pork, honey and other animal-derived foods. , sulfamethoxazole, sulfamethoxazole, sulfadiazine, sulfathiazole, sulfa-6-methoxazole, sulfamethoxazole, sulfamethoxazole, sulfaphenazole, sulfamethoxazole, For the detection of residual amounts of sulfaguanidine, sulfamethadiazole, sulfa, sulfaquinoxaline and sulfachloridone, the quantification limit of each component of this standard is 5.0 μg/kg.