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Quantitative determination of compounds in tobacco essential oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry
Zhu, SK; Lu, X; Dong, L; Xing, J; Su, XL; Kong, HW; Xu, GW; Wu, CY; Wu CY(吴采樱); Wu CY(吴采樱)
关键词Comprehensive Two-dimensional Gas Chromatography Time-of-flight Mass Spectrometry Gas Chromatography-mass Spectrometry Multiple Internal Standards Calibration Essential Oils Tobacco
刊名JOURNAL OF CHROMATOGRAPHY A
2005-09-09
DOI10.1016/j.chroma.2005.04.007
1086期:1-2页:107-114
收录类别ISTP ; SCI
文章类型Article
部门归属18
项目归属1808
产权排名2;2
WOS标题词Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
类目[WOS]Biochemical Research Methods ; Chemistry, Analytical
研究领域[WOS]Biochemistry & Molecular Biology ; Chemistry
关键词[WOS]CIGARETTE-SMOKE
英文摘要A quantitative analysis of the individual compounds in tobacco essential oils is performed by comprehensive two-dimensional gas chromatography (GC x GC) combined with flame ionization detector (FID). A time-of-flight mass spectrometer (TOF/MS) was coupled to GC x GC for the identification of the resolved peaks. The response of a flame ionization detector to different compound classes was calibrated using multiple internal standards. In total, 172 compounds were identified with good match and 61 compounds with high probability value were reliably quantified. For comparative purposes, the essential oil sample was also quantified by one-dimensional gas chromatography-mass spectrometry (GC/MS) with multiple internal standards method. The results showed that there was close agreement between the two analysis methods when the peak purity and match quality in one-dimensional GC/MS are high enough. (c) 2005 Elsevier B.V. All rights reserved.
语种英语
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WOS记录号WOS:000231185500012
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/92903
专题中国科学院大连化学物理研究所
通讯作者Wu CY(吴采樱); Wu CY(吴采樱)
作者单位1.Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog R&A Ctr, Dalian 116011, Peoples R China
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GB/T 7714
Zhu, SK,Lu, X,Dong, L,et al. Quantitative determination of compounds in tobacco essential oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry[J]. JOURNAL OF CHROMATOGRAPHY A,2005,1086(1-2):107-114.
APA Zhu, SK.,Lu, X.,Dong, L.,Xing, J.,Su, XL.,...&吴采樱.(2005).Quantitative determination of compounds in tobacco essential oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry.JOURNAL OF CHROMATOGRAPHY A,1086(1-2),107-114.
MLA Zhu, SK,et al."Quantitative determination of compounds in tobacco essential oils by comprehensive two-dimensional gas chromatography coupled to time-of-flight mass spectrometry".JOURNAL OF CHROMATOGRAPHY A 1086.1-2(2005):107-114.
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