Method for screening residual pesticide in food

摘要

invention , peolkin Elmer (PerkinElmer) Manufacturer of gas chromatography- mass spectrometer (Gas Chromatography-Mass using GC-MS), full scan mode (Full scan mode) and selective ion monitoring mode (Selected Ion Monitoring mode;; Spectrometry food multicomponent screening of pesticide residue detection of pesticide residues from the sample while simultaneously proceeding SIM mode) provides a screening method . According to the screening method of the multi-component pesticide residues food , peolkin Elmer manufacturer of gas chromatography using a mass spectrometer , by going the full scan mode and the selective ion monitoring mode at the same time , high sensitivity to the quantitative analysis of pesticide residues in a short time from the sample there are benefits that can be . ;