Tobacco Science & Technology, 2009, 1, p. 29-36, ISSN.1002-0861
State and distribution of phytosterols in tobacco
University of Science and Technology of China, Research Center of Tobacco and Health, Hefei, China
The contents of free and combined campesterol, stigmasterol and ß-sitosterol in tobacco leaves of different types, varieties, growing areas and stalk positions were determined by gas chromatography via hydrolysis by concentrated hydrochloric acid,...