Comprehensive two-dimensional gas chromatography of the 209 polychlorinated biphenyls
Journal of Chromatography A, 2003Comprehensive two-dimensional gas chromatography (GC x GC) of the 209 polychlorinated biphenyls (CBs) was carried out using a longitudinally modulated cryogenic system (LMCS) and liquid carbon dioxide as cryogen. The effluent from a non-polar column was modulated and further separated on either a polar or a shape-selective second-dimension column. Five
Mikael, Harju +2 more
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Comprehensive two-dimensional gas chromatography—a powerful and versatile technique
The Analyst, 2005Comprehensive two-dimensional gas chromatography (GC x GC) was introduced about a decade ago and is, today, rapidly become a powerful and widely applicable technique for the characterisation and analysis of a variety of complex samples. GC x GC provides structurally ordered chromatograms in the 2D plane, and features an impressive peak capacity ...
Jan, Beens, Udo A Th, Brinkman
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Comprehensive two-dimensional gas chromatography in the analysis of urban aerosols
Journal of Chromatography A, 2003Comprehensive two-dimensional gas chromatography utilising a semi-rotating cryogenic modulator was applied to the analysis of urban aerosols. Samples were collected onto glass fibre filters using a high-volume sampler in Helsinki, Finland. Sample preparation included extraction into n-hexane-acetone mixture and clean-up on silver-impregnated silica ...
Minna, Kallio +6 more
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Comprehensive two-dimensional gas chromatography for biogas and biomethane analysis
Journal of Chromatography A, 2017The gas industry is going to be revolutionized by being able to generate bioenergy from biomass. The production of biomethane - a green substitute of natural gas - is growing in Europe and the United-States of America. Biomethane can be injected into the gas grid or used as fuel for vehicles after compression.
Hilaire, F. +5 more
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Qualitative and quantitative approaches in comprehensive two-dimensional gas chromatography
Journal of Chromatography A, 2012Comprehensive two-dimensional gas chromatography (GC×GC) offers advantages over one-dimensional gas chromatography (GC) including, high peak capacity, signal enhancement, and structured chromatograms. These advantages have been exploited to solve several analytical problems that are difficult to achieve in GC.
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Recent developments in comprehensive two-dimensional gas chromatography (GC×GC)
TrAC - Trends in Analytical Chemistry, 2006Mohamed Adahchour +2 more
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Column Selection and Optimization for Comprehensive Two-Dimensional Gas Chromatography: A Review
Critical Reviews in Analytical Chemistry, 2021John Mommers, Sjoerd Van Der Wal
exaly
Recent developments in the application of comprehensive two-dimensional gas chromatography
Journal of Chromatography A, 2008Mohamed Adahchour +2 more
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Recent advances in modulator technology for comprehensive two dimensional gas chromatography
TrAC - Trends in Analytical Chemistry, 2019Chris E Freye, Robert E Synovec
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