This document specifies the liquid chromatography-tandem mass spectrometry method for the determination of zinc thiazole, iminozole, mycophenol, and fluopyram residues in tangerines. This document is applicable to the determination of zinc thiazole, imidazole, mycophenol, and fluopyram residues in tangerines. In this document, the detection limits of zinc thiazole, iminozole, mycophenol, and fluopyram are 0.006 mg/kg, 0.002 mg/kg, 0.001 mg/kg, and 0.001 mg/kg respectively; the quantitation limits are 0.02 mg/kg respectively. kg, 0.006mg/kg, 0.003mg/kg and 0.003mg/kg.
T/GXAS 667-2023 history
2023T/GXAS 667-2023 Determination of zinc thiazole,fluopyram,imibenconazole,hexachlorophene residues in orah — Liquid chromatography-tandem mass spectrometry method