Tob. Sci., 1978, 22-31, p. 106-108, ISSN. 0082-4523
Chromatographic isolation of catechols, resorcinols, and hydroquinones of cigarette smoke condensate: application of gel filtration chromatography
Tobacco and Health Laboratory, Science and Education Administration - Federal Research, United States Department of Agriculture, P.O. Box 5677, Athens, Georgia USA
Dihydroxybenzenes (catechol, resorcinol, hydroquinone. and their alkyl derivatives) were Isolated in relatively pure form from a weak acid fraction of cigarette smoke condensate by a combination of silicic acid and gel filtration chromatography....