Static Headspace-Gas Chromatography (Theory and Practice) || Sample Handling in HS-GC

✍ Scribed by Kolb, Bruno; Ettre, Leslie S.

• Book ID: 126564562
• Publisher: Wiley
• Year: 2006
• Tongue: English
• Weight: 267 KB
• Edition: 2
• Category: Article
• ISBN: 0471749443
• DOI: 10.1002/0471914584.ch4

✦ Synopsis

The only reference to provide both current and thorough coverage of this important analytical technique

Static headspace-gas chromatography (HS-GC) is an indispensable technique for analyzing volatile organic compounds, enabling the analyst to assay a variety of sample matrices while avoiding the costly and time-consuming preparation involved with traditional GC.

Static Headspace-Gas Chromatography: Theory and Practice has long been the only reference to provide in-depth coverage of this method of analysis. The Second Edition has been thoroughly updated to reflect the most recent developments and practices, and also includes coverage of solid-phase microextraction (SPME) and the purge-and-trap technique. Chapters cover:

• Principles of static and dynamic headspace analysis, including the evolution of HS-GC methods and regulatory methods using static HS-GC

• Basic theory of headspace analysis—physicochemical relationships, sensitivity, and the principles of multiple headspace extraction

• HS-GC techniques—vials, cleaning, caps, sample volume, enrichment, and cryogenic techniques

• Sample handling

• Cryogenic HS-GC

• Method development in HS-GC

• Nonequilibrium static headspace analysis

• Determination of physicochemical functions such as vapor pressures, activity coefficients, and more

Comprehensive and focused, Static Headspace-Gas Chromatography, Second Edition provides an excellent resource to help the reader achieve optimal chromatographic results. Practical examples with original data help readers to master determinations in a wide variety of areas, such as forensic, environmental, pharmaceutical, and industrial applications.