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Title
Applications of GC sample enrichment.
Abstract
The article reports that the Zwingen, Switzerland-based CTC Analytics AG has published application notes of its gas chromatography sample enrichment option in-tube extraction (ITEX). The ITEX option has been used with CombiPAL system which performs enrichment or volatile or semi-volatile compounds during headspace analysis. It is noted that the system set-up allows rapid, simple and efficient extraction of volatile and semi-volatile sample compounds.