Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry
Joint Authors
Zhang, Xiaotao
Wang, Ruoning
Zhang, Li
Wei, Jianke
Ruan, Yibin
Wang, Weiwei
Ji, Houwei
Liu, Jian
Source
International Journal of Analytical Chemistry
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-03
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
A method for simultaneous determination of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde in gas phase of cigarette mainstream smoke by headspace gas chromatography-mass spectrometry was developed and validated.
Gas phase components of mainstream cigarette smoke were extracted with methanol, and then the samples were separated on a DB 624 (60 m, 0.32 mm x 1.8 mm) column, analyzed with headspace gas chromatography-mass spectrometry, and quantified by isotope internal standard.
The linearities of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde were good (R 2>0.992).
The recoveries of acetaldehyde, propionaldehyde, acrolein, and crotonaldehyde were between 78.5% and 115%.
The relative standard deviations were less than 10%.
The limits of detection and limits of quantitation were 0.014 μg/cigarette ~0.12 μg/cigarette and 0.045 μg/cigarette ~0.38 μg/cigarette, respectively.
The method had advantage of high sensitivity, it did not require derivatization of 2,4-dinitrophenylhydrazine and avoided a large number of adverse reactions during the process of derivation to improve the accuracy of result, and it was suitable for quantitative analysis of four aldehydes in gas phase of cigarette mainstream smoke.
American Psychological Association (APA)
Zhang, Xiaotao& Wang, Ruoning& Zhang, Li& Wei, Jianke& Ruan, Yibin& Wang, Weiwei…[et al.]. 2019. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
Modern Language Association (MLA)
Zhang, Xiaotao…[et al.]. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
American Medical Association (AMA)
Zhang, Xiaotao& Wang, Ruoning& Zhang, Li& Wei, Jianke& Ruan, Yibin& Wang, Weiwei…[et al.]. Simultaneous Determination of Four Aldehydes in Gas Phase of Mainstream Smoke by Headspace Gas Chromatography-Mass Spectrometry. International Journal of Analytical Chemistry. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1155848
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1155848