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Increasing Throughput and Recoveries for Highly Particulate and Sediment Laden Aqueous Samples Using the Fast Flow Sediment Disk Holder for Semi-Volatiles
5 Jul 2011This application note from Horizon Technology introduces a Fast Flow Sediment Disk Holder which allows a sample to be processed using a 100 mm prefilter with a 47 mm SPE disk. The purpose of this study is to demonstrate the recoveries that can be achieved using this disk holder. Results showed the reduction of analyst labour, solvent usage, turnaround time, whilst improving both accuracy and precision.
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Solid-Phase ExtractionSolid-phase extraction (SPE) is used for clean-up, extraction and concentration of semi-volatile or non-volatile analytes from complex mixtures including blood, urine and food samples. Multiple formats are available for conducting SPE, including prepacked SPE cartridges, disks and microplates, as well as SPE sorbent powders for manual packing. SPE systems can be used to automate the process and extract multiple samples at once. Solid-phase microextraction (SPME) and supported liquid extraction (SLE) products are also available in the same formats. Find the best SPE, SLE and SPME equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
