Solid Phase Extraction

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[[Category:SPE]]
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Revision as of 21:08, 10 August 2009

Solid Phase Extraction Applications
Application Type
  STANDARD AND SPECIAL
Application ID
 
Description
  Solid Phase Extraction Applications

Solid phase extraction, or SPE, is a technique designed for rapid, selective sample preparation and purification prior to chromatographic analysis. SPE provides the sample clean-up, recovery, and concentration for quantitative analysis.

SPE, is a sample preparation technique that uses a solid phase packing contained in a small plastic cartridge. This processs, as it is most often practiced, requires four steps: conditioning the sorbent, adding the sample, washing away the impurities, and eluting the sample in as small a volume as possible with a strong solvent.


Overview

There are multiple options for SPE of samples on the PAL from LEAP.




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