Supercritical fluid extraction as a sample preparation technique for the isolation of polar pharmaceutical compounds
The low polarity of the supercritical fluid extraction (SFE) solvent, CO₂, causes problems when applying this technique to polar compounds. The objective of this research was to expand the applicability of SFE to include polar compounds. The first phase of this research investigated "inverse S...
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| Format: | Others |
| Language: | en |
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/39639 http://scholar.lib.vt.edu/theses/available/etd-10052007-143203/ |