NEW Custom “Dispersive” SPE Products for Pesticide and Acrylamide Analysis

W h i te Pap er 72048 Analytical Challenges for Pesticide Residue Analysis in Food: Sample Preparation, Processing, Extraction and Cleanup Richard J. Fussell, Thermo Fisher Scientific, Hemel Hempstead, UK Key Words Background Cleanup, Food, GC Orbitrap, GC-MS, LC-MS, LC…

Optimizing Recoveries of Planar Pesticides in Spinach Using Toluene and Agilent Bond Elut QuEChERS AOAC Kits with Graphitized Carbon Application Note Food Safety Authors Abstract Limian Zhao, Joan Stevens This application note describes the impact of toluene addition in the…

[ DISQUE DISPERSIVE SAMPLE PREPARATION EXTRACTION PRODUCTS ] QuEChERS Simplifed T he QuEChERS method (an acronym for Quick, Easy, Cheap, Effective, Rugged, and Safe) followed by dispersive solid-phase extraction (d-SPE), is a simple and straightforward sample preparation technique ideal for…

Applications Note Developing New Methods for Pesticides in Dietary Supplements Advantages of the QuEChERS Approach New requirements for dietary supplements to be manufactured under cGMP regulations have created a need for methods to detect pesticides in these complex, largely botanical…