20 December 1985 Analytical Applications of Head Space/GC/FT-IR
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Proceedings Volume 0553, Fourier and Computerized Infrared Spectroscopy; (1985) https://doi.org/10.1117/12.970767
Event: 1985 International Conference on Fourier and Computerized Infrared Spectroscopy, 1985, Ottawa, Canada
Abstract
Headspace analysis is an equilibrium sampling method which involves injeTting the vapor phase of a sample which has been warmed in a sealed vial into a gas chromatograph . This can lead to substantial sensitivity enhancements for volatile components, and can remove the volatiles from non-chromatographable matrices. The combination of headspace gas chromatographic analysis and FT-IR can provide a powerful tool for the identification of volatile organics in a variety of matrices. It also has the potential to enhance GC/FT-IR sensitivity by 1-2 orders of magnitude.
© (1985) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
R. G. Kollar, R. Citerin, M. Markelov, K. L. Gallaher, "Analytical Applications of Head Space/GC/FT-IR", Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); doi: 10.1117/12.970767; https://doi.org/10.1117/12.970767
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