Agilent LC/MS/MS of Fungicides Metabolites in Apple Juice with Agilent Bond Elut Plexa Poroshell 120 Manual(1)
Update: 29 September, 2023
This application note describes an analytical method for determination of carbendazim and 3 other fungicide residues in orange juice with easy sample preparation and LC/MS/MS detection. Developed for the 3 most important systemic fungicides, carbendazim, thiabendazole, and imazalil with its metabolite, this method can be easily expanded to include a broader range of pesticides. A simple and rapid extraction procedure provides clean extracts that without any preconcentration allow for detection of analytes at concentrations below 2 ppb. Quantification was performed using triphenyl phosphate as an internal standard. Excellent accuracy (% recovery) and precision (% CV) data were obtained for three concentration levels: 10, 50, and 250 ppb of each analyte.
Brand: Agilent
File format: PDF
Size: 694 KB
MD5 Checksum: 8191FC7AF40F5C3BE48B357A946C5B83
Publication date: 08 June, 2012
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