Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/76962
Title: Separation of water- and fat-soluble vitamins by micellar electrokinetic chromatography
Authors: Ong, C.P. 
Ng, C.L.
Lee, H.K. 
Li, S.F.Y. 
Issue Date: 28-Jun-1991
Source: Ong, C.P.,Ng, C.L.,Lee, H.K.,Li, S.F.Y. (1991-06-28). Separation of water- and fat-soluble vitamins by micellar electrokinetic chromatography. Journal of Chromatography A 547 (C) : 419-428. ScholarBank@NUS Repository.
Abstract: A mixture of seven water- and two fat-soluble vitamins was successfully separated simultaneously using micellar electrokinetic capillary chromatography. In addition to sodium dodecyl sulphate, modifiers such as γ-cyclodextrin, β-cyclodextrin, and isopropyl alcohol were introduced into the electrophoretic media to investigate their effect on the overall separation of the nine vitamins. Amongst these modifiers, the combination of γ-cyclodextrin with sodium dodecyl sulphate in the electrophoretic medium was found to provide the best selectivity for separating vitamins. © 1991.
Source Title: Journal of Chromatography A
URI: http://scholarbank.nus.edu.sg/handle/10635/76962
ISSN: 00219673
Appears in Collections:Staff Publications

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