Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1206919 | Journal of Chromatography A | 2009 | 7 Pages |
Abstract
In spite of advances in solid-phase extraction (SPE) technology there are certain disadvantages to current SPE silica-based, column packings. The pH range over which extraction can occur is limited and each column is generally only used once. New diamond-based reversed SPE phases (C18, C8, and perfluorinated) were developed in our laboratories. Studies were done which show that these phases do not have the same limitations as traditional silica-based stationary phases. The synthesis and properties of these diamond-based phases are presented, and the stability, percent recovery, and column capacity are given for the C18 phase.
Related Topics
Physical Sciences and Engineering
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Analytical Chemistry
Authors
Gaurav Saini, Landon A. Wiest, David Herbert, Katherine N. Biggs, Andrew Dadson, Michael A. Vail, Matthew R. Linford,