Bond Elut Enhanced Matrix Removal - Lipid provides the most comprehensive matrix removal of any sample preparation product. Lipids can be extracted selectively from high-fat samples without analyte loss. The final polishing step removes excess water and improves analyte partitioning.;These QuEChERS kits contain 1 g of preweighed sorbent in 15 mL centrifuge tubes. They can easily accommodate the aliquot volumes specified by current AOAC and EN methodologies.