The Use of a Programmable Temperature Vaporizer in the Thermal Desorption Mode for the Quantitative Analysis of Airborne Volatiles

The Use of a Programmable Temperature Vaporizer in the Thermal Desorption Mode for the Quantitative Analysis of Airborne Volatiles

A Tenax packed trap constructed from a programmable temperature vaporizer (PTV) injection liner was used to collect volatiles that were subsequently analyzed by thermal desorption in the PTV directly into a gas chromatography column. The limits of detection and quantitation, range, and linearity of...

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Veröffentlicht in:Journal of chromatographic science 1999-06, Vol.37 (6), p.215-218
Hauptverfasser: Samman, A., Wyllie, S. Grant
Format: Artikel
Sprache:eng
Schlagworte:
Analysis methods
Analytical chemistry
Applied sciences
Atmospheric pollution
Chemistry
Chromatographic methods and physical methods associated with chromatography
Exact sciences and technology
Gas chromatographic methods
Pollution
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Zusammenfassung:A Tenax packed trap constructed from a programmable temperature vaporizer (PTV) injection liner was used to collect volatiles that were subsequently analyzed by thermal desorption in the PTV directly into a gas chromatography column. The limits of detection and quantitation, range, and linearity of the method were evaluated using BTEXs as test materials.
ISSN:0021-9665
1945-239X
DOI:10.1093/chromsci/37.6.215