Analytical Challenges for Pesticide Residue Analysis in Food: Sample Preparation, Processing, Extraction and Cleanup

October 2015 Pesticide Residue Analysis: Tips and Tricks for the Whole Workflow Sponsored content from Presented in partnership with IntroDUCTION P esticide residue analysts are challenged to detect, identify, and quantify hundreds of different pesticides from different compound classes at…

CUSTOMER APPLICATION NOTE 72442 Effectiveness of accelerated solvent extraction compared to QuEChERS methods for the multiresidue analysis of pesticides in organic honey by GC-MS/MS Authors Fabrizio Galbiati1; Sara Panseri2; Giuseppe Labella2; Domenico Britti3; Roberto Villa2; Francesco Arioli2; Luca Chiesa2 1…

An Overview of Multi-residue Pesticide Testing CONTENTS Introduction........................................................................................................................................................................................3 Drivers for Pesticide Testing.............................................................................................................................................4 Regulatory Limits.......................................................................................................................................................................5 Multi-residue Pesticide Methods..................................................................................................................................6 Sample Preparation..................................................................................................................................................................... 7 Sample Extraction..................................................................................................................................................................... 7 QuEChERS Extraction............................................................................................................................................................8 Dispersive Solid Phase Extraction (dSPE)..............................................................................................................9 Solid Phase Extraction (SPE)..........................................................................................................................................10 Gaining Efficiencies in Liquid Handling.................................................................................................................. 11…

Application Note Food Testing & Agriculture Determination of Multiclass, Multiresidue Pesticides in Olive Oils by Captiva EMR—Lipid Cleanup and GC/MS/MS Author Limian Zhao Agilent Technologies, Inc., Wilmington, DE, USA Abstract This Application Note presents the development and validation of a…