I'm sorry! I don't know. I found this file in Internet in this appearance with title "purification". But I find some references:
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S.Allenmark, Chromatographic Enantioseparations (Methods and Applications), 2nd Edn, Eliss Horwood
Publ. NY, 1991. W.A.Konig, The Practice of Enantiomeric Separation by Capillary Gas Chromatography, Huethig,
1987. G.Subramanian (ed.), A Practical Approach to Chiral Separations by Liquid Chromatography, VCH
Publ., Weinheim, 1994.
Amsterdam, 1957. R.M.Smith, Retention and Selectivity Studies in Liquid Chromatography: Prediction, Standardisation
and Phase Comparisons, Elsevier, Amsterdam, 1994. W.L.Hinze and D.W.Armstrong, eds, Ordered Media in Chemical Separations, ACS
