- 著者
- Shigehisa UCHIYAMA Kazushi OHTA Yohei INABA Naoki KUNUGITA
- 出版者
- (社)日本分析化学会
- 雑誌
- Analytical Sciences (ISSN:09106340)
- 巻号頁・発行日
- vol.29, no.12, pp.1219-1222, 2013-12-10 (Released:2013-12-10)
- 参考文献数
- 11
- 被引用文献数
- 33 157 4
Carbonyl compounds in E-cigarette smoke mist were measured using coupled silica cartridges impregnated with hydroquinone and 2,4-dinitrophenylhydrazine, followed by high-performance liquid chromatography. A total of 363 E-cigarettes (13 brands) were examined. Four of the 13 E-cigarette brands did not generate any carbonyl compounds, while the other nine E-cigarette brands generated various carbonyl compounds. However, the carbonyl concentrations of the E-cigarette products did not show typical distributions, and the mean values were largely different from the median values. It was elucidated that E-cigarettes incidentally generate high concentrations of carbonyl compounds.