ResourceSeparations
Determination of Pesticides in Coffee with QuEChERS Extraction and Silica Gel SPE Cleanup
10 Feb 2021This application note details an optimized method for the extraction and cleanup of pesticide residues from coffee using a QuEChERS extraction procedure followed by a silica gel SPE cleanup. Twenty representative pesticides, most of which are commonly used pesticides on coffee farms, were evaluated in this study. GC-MS was used for pesticide detection and quantification.
Related Products
Request Quote for All Products
QuEChERS
UCT, Inc.QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) is a sample extraction and clean-up technique used for the analysis of multiple pesticide residues in agricultural products. UCT manufactures a wide variety of pre-filled tubes and reagent pouches for all QuEChERS method variations including PSA, C18, buffers, anh. MgSO4, NaCl, ChloroFiltr, and carbon.