Systems, devices, and materials for solid phase extraction (SPE) of analytes from complex liquid or solid matrices, using various sorbents and techniques, in preparation for chromatography; for a variety of sample sizes and types, and formats.
Achieve greater reproducibility with cleaner more consistent extracts compared to conventional SPE, phospholipid removal and protein precipitation products.
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Designed for consistently high quality from batch to batch. Macherey-Nagel™ CHROMABOND™ XTR Polypropylene SPE Columns include Kieselguhr phase for liquid-liquid extractions. Columns feature a large pore size and high pore volume for use with highly viscous aqueous solutions. Volumes from 1–45mL.
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Obtain fast, simple, highly reproducible, and sensitive streptavidin immunocapture and trypsin protein digestion in a single well for your biomarker studies.
Use Thermo Scientific™ QuEChERS Extraction Kits for the EN 15662 Method to analyze complex sample matrices for residues, toxins, and other contaminants.
Obtain excellent retention of drugs, metabolites and structural isomers with these aminopropyl SPE cartridges that allow both polar and anion exchange interactions.