Determination of Benzo(a)pyrene in Cigarettes Stubs by High Performance Liquid Chromatography
Corresponding Author(s) : SHAOMIN LIU
liusm@ustc.edu.cn
Asian Journal of Chemistry,
Vol. 19 No. 2 (2007): Vol 19 Issue 2
Abstract
In present studies, a standard method for the quantitative determination of benzo(a)pyrene in cigarette stub has been developed. The analysis procedure involves a solid phase extraction after extracted with sonicator in cyclohexane. The determination with sensitive detection was attained by reversed-phase high-performance liquid chromatography with fluorescence detector. The detection limits of benzo(a)pyrene was 0.01 ng mL-1 at a signal/noise ratio of 3. The contents of benzo(a)pyrene in the stubs of several flue-cured cigarettes were 1-3 ng cig-1.
Keywords
Cigarette stub
Benzo(a)pyrene
Solid phase extraction
HPLC
YAN, X., XIE, Y., FAN, H., SHENG, L., TONG, H., & LIU, S. (2010). Determination of Benzo(a)pyrene in Cigarettes Stubs by High Performance Liquid Chromatography. Asian Journal of Chemistry, 19(2), 1045–1053. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/20160
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