Membrane-Assisted Cleanup of Biological Extracts
Researchers from the UFZ-Helmholtz Centre for Environmental Research (Leipzig, Germany) used an accelerated membrane-assisted cleanup technique for the analysis of organic compounds in lipid-rich biological samples.
Researchers from the UFZ-Helmholtz Centre for Environmental Research (Leipzig, Germany) used an accelerated membrane-assisted cleanup technique for the analysis of organic compounds in lipid-rich biological samples. A Dionex (Sunnyvale, California) ASE device was used to automate the technique. Semipermeable low-density polyethylene membranes enabled recoveries greater than 70% for the organic compounds from the lipid-rich matrix. The technique provided a higher matrix removal capacity than gel permeation chromatography.
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