TY - GEN AU - Xu,Yanjuan AU - Zhong,Kejun AU - Bai,Changmin AU - Huang,Jianguo AU - Tang,Wanying AU - Lu,Xin AU - Lu,Gao AU - Xu,Guowang TI - [Analysis of main sterols in tobacco by gas chromatography-mass spectrometry with solvent extraction] SN - 1000-8713 PY - 2010///0707 KW - Gas Chromatography-Mass Spectrometry KW - methods KW - Nicotine KW - analysis KW - Solvents KW - chemistry KW - Sterols KW - Nicotiana N1 - Publication Type: Journal Article ER -