ResourceSeparations
Use of Accelerated Solvent Extraction with In-Cell Cleanup to Eliminate Sample Cleanup during Sample Preparation
1 Oct 2013Accelerated solvent extraction is a sample preparation technique that greatly reduces the amount of time and solvent required to achieve analyte extraction. Use of accelerated solvent extraction with in-cell cleanup can eliminate the need to use gel permeation chromatography (GPC) cleanup procedures and further decrease the amount of time and labor required for sample preparation.
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Gas ChromatographyGas chromatography (GC) is an analytical technique used to separate and quantitate mixtures of small and volatile compounds. Gas chromatographs or GC systems include components such as GC columns, detectors, pumps and autosamplers. Choose from packed or capillary GC columns, flame ionization (FID), photoionization (PID) electron capture detectors and selective or non-selective detectors. Find the best gas chromatographs in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.Sample HandlingProper and careful handling of samples is important in scientific studies to ensure the integrity of specimens. This will prevent deterioration and cross contamination, and improve the accuracy of sample tracking procedures.