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Capturing of volatiles emitted by living plants by means of thick film open tubular traps

โœ Scribed by Bicchi, C. ;D'Amato, A. ;David, F. ;Sandra, P.


Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
574 KB
Volume
12
Category
Article
ISSN
0935-6304

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โœฆ Synopsis


Fused silica open tubular traps coated with a 15 pm film of methyl silicone have been successfully applied to capture volatiles emitted by living plants.Theatmosphere surrounding the plants is sucked through the trap where the volatiles are retained. After sampling, the trap is installed as pre-column in a multidimensional CGC system. The volatiles are thermally desorbed, reconcentrated in a cold trap and analyzed on-line on the analytical capillary column.


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Direct capture of volatiles emitted by l
โœ C. Bicchi; A. D'Amato; F. David; P. Sandra ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 386 KB

The direct capture of volatiles emitted by living plants and their analysis by capillary gas chromatography (CGC) is discussed. Preliminary results are presented on the construction of a sampling assembly, on the possibilites of open traps (very thick film FSOT column) to capture the volatiles and o