Determination of volatile components in cut tobacco with gas chromatography-mass spectrometry and chemometric resolution
β Scribed by Huang, Lan-fang ;Wu, Ming-jian ;Sun, Xian-jun ;Zhong, Ke-jun ;Guo, Zi-ming ;Dai, Yun-hui ;Huang, Ke-long ;Guo, Fang-qiu
- Book ID
- 107506637
- Publisher
- Chinese Electronic Periodical Services
- Year
- 2007
- Tongue
- English
- Weight
- 319 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1005-9784
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A new gas chromatographβatomic emission detector (GCβAED) coupled with Deans switching technique for analyzing volatiles from tobaccos were developed. The detector operating parameters (reagent gas pressure and makeβup gas flow rate) were optimized. The detection limits for the elements
Three types of tobacco products have been analysed for their volatile components which constitute the aroma of the product. Automatic thermal desorption gas chromatography-mass spectrometry @C-MS) and direct headspace sampling gas chromatography-atomic emission detection (GC-ABD) have been used. One
## Abstract Solid phase microextraction (SPME) was applied in the development of a protocol for the analysis of a number of target organic compounds in landfill site samples. The selected analytes, including aromatic hydrocarbons, chlorinated hydrocarbous, and unsaturated compounds, were absorbed d