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Introducing strata-™XL and strata-™XL-C: New Polymeric Solid Phase Extraction Sorbents for Viscous Samples
16 May 2007Product news
Phenomenex has just released strata -XL and strata-XL-C, 2 large particle 100 µm polymeric sorbents that offer following:
- 100 µm particles allows efficient processing of viscous samples under slight vacuum conditions and the processing of human biofluids under gravity flow conditions
- Unique property of the polymeric surface of strata-XL and strata-XL-C is that it remains “conditioned”, even if the sorbents accidentally run dry during the extraction, ensuring high and reproducible recoveries from extraction to extraction
- Targeted selectivity: strata-XL, reversed phase sorbent for neutral compounds and strata-XL-C mixed mode strong cation exchange sorbent for basic compounds
strata-XL and strata-XL- C are available in and 1,3 and 6mL tubes for traditional screening 96 well plate formats for high throughput extractions and Giga™ tubes (12, 20,and 60mL) for large volume extractions.
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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.