This part of GB/T 18932 specifies the liquid chromatography-tandem mass spectrometry method for the determination of 16 sulfonamide residues in honey. This section applies to the determination of 16 sulfa residues in honey. The detection limit of the method in this part: sulfamethiadiazole is 1.0 μg/kg; Oxypyrimidine, sulfadimethoxine, sulfamethoxazole: 2.0 μg/kg; sulfathiazole, sulfamethoxypyridazine, sulfadimethoxine: 4.0 μg/kg; sulfamethoxine, sulfamethoxazole Methazine is 8.0 μg/kg; sulfabenzopyrazole is 12.0 μg/kg.
GB/T 18932.17-2003 history
2003GB/T 18932.17-2003 Method for the determination of sixteen sulfonamides residues in honey-LC-MS-MS method