Enantiomer Separation by Electrochromatography in Open Tubular Columns Coated with Chirasil-Dex
- 1 March 1993
- journal article
- research article
- Published by Informa UK Limited in Journal of Liquid Chromatography
- Vol. 16 (4), 915-931
- https://doi.org/10.1080/10826079308020943
Abstract
The possibility of chiral interactions in a 50 μm i.d. open tubular column was created by coating the inner surface with an immobilizable dimethylpolysilo-xane containing chemically bonded permethylated β- or γ-cyclodextrin (CHIRA-SIL-DEX). This chiral stationary phase was employed for the separation of the enantiomers of NSAIDs and small molecules by the principle of electrochro-matography under various conditions.Keywords
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