An automatic injection system for high-temperature gas chromatography of sample solutions
β Scribed by Edmond Evrard; Jean Couvreur
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 682 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1873-3778
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π SIMILAR VOLUMES
## Abstract A novel sampling system for isothermal capillary gas chromatography of mediumβ or lowβvolatility mixtures is described and test results are reported using flame ionization detection. The system features a loading and positioning chamber for glass vials which can carry a dilute sample in
## Abstract Thermal decomposition of some hydrocarbon and chlorinated hydrocarbon compounds in metal capillary tubes used in an inlet system for high speed gas chromatography has been investigated. The metal tube is cooled to about β75Β°C by a flow of cold nitrogen gas in order to focus a vapor samp