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Acid‐treated florisil as an adsorbent for column chromatography
Author(s) -
Carroll K. K.
Publication year - 1963
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02632840
Subject(s) - chemistry , chromatography , silicic acid , adsorption , column chromatography , organic chemistry
Acid‐treated Florisil, prepared by the action of hot concentrated hyrochloric acid on Florisil, was found to be a useful adsorbent for separation of phospholipids and other complex lipids by column chromatography. This material gave separations similar to those obtained with commercial silicic acid but its coarse mesh size simplified the technical operations and permitted faster flow rates. Its use is illustrated by separations of model compounds and of lipids extracted from liver and brain.