Simultaneous Determination of Furan and Vinyl Acetate in Vapor Phase of Mainstream Cigarette Smoke by GC-MS

A simple and sensitive method for simultaneous determination of furan and vinyl acetate (VA) in vapor phase of mainstream cigarette smoke with cold trap and gas chromatography-mass spectrometry (GC-MS) was developed. A Cambridge filter pad (CFP) was placed in front of the impingers of smoking machin...

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Published in:Anais da Academia Brasileira de Ciências 2017-05, Vol.89 (1 Suppl 0), p.383-390
Main Authors: Xu, Aifei, Fan, Zhong, Chen, Zhiyan, Zhou, Yun, Liu, Shaohua, Huang, Shijie, Xu, Xuequin, Long, Congyun, Wang, Weigang, Zhu, Jing, Li, Xiaolan, Xu, Chunping
Format: Article
Language:English
Subjects:
cold trap
furan
gas chromatography-mass spectrometry
mainstream cigarette smoke
MULTIDISCIPLINARY SCIENCES
vapor phase
vinyl acetate
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Summary:A simple and sensitive method for simultaneous determination of furan and vinyl acetate (VA) in vapor phase of mainstream cigarette smoke with cold trap and gas chromatography-mass spectrometry (GC-MS) was developed. A Cambridge filter pad (CFP) was placed in front of the impingers of smoking machine to remove the particle phase from cigarette smoke. Furan and VA in vapor phase of mainstream cigarette smoke were collected in two impingers connected in series by filled with methanol at -78°C. The solutions were added with deuterium-labeled furan-d4 and VA-d6 as internal standards and analyzed by GC-MS. The results showed that the calibration curves for furan and VA were linear (r2 > 0.9995) over the studied concentration range. The intra- and inter-day precision values for furan and VA were
ISSN:0001-3765
1678-2690
1678-2690
DOI:10.1590/0001-3765201720160230