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

 

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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…
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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…
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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…
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Reduce Cost of Pesticide Residue Analysis
2015|Agilent Technologies|Aplikace
Reduce Cost of Pesticide Residue Analysis An Application for Mini-QuEChERS with GC/MS/MS and a High-Efficiency Source Application Note Food Testing and Agriculture Authors Abstract Melissa Churley and Joan Stevens Laboratories responsible for ensuring food safety seek to reduce the cost…
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