Gas Chromatography

Jul 01, 2014
LCGC North America
If you change your GC carrier gas to hydrogen or nitrogen, you will need to consider various aspects of how that change will affect your methods.
May 15, 2014
E-Separation Solutions
By LCGC Editors
Click here to view the complete E-Separation Solutions newsletter from May 15, 2014.
May 01, 2014
LCGC North America
A review of GC instruments and accessories that were new at Pittcon or introduced to the marketplace in the preceding year
Apr 28, 2014
The Column
By LCGC Editors
Dr Sastia Prama Putri of Osaka University, Japan, spoke to Kate Mosford of The Column about advances in metabolomics, the need for authentication of high value food products, and the important role of GC–MS in food analysis.
Mar 25, 2014
E-Separation Solutions
By LCGC Editors
LCGC spoke to Paul A. Sutton, a research fellow in the Petroleum and Environmental Geochemistry Group (PEGG) at Plymouth University, about the analysis of crude oil and how high temperature gas chromatography can be used to save millions of dollars for the oil industry.
Mar 01, 2014
LCGC North America
A discussion on the safe storage and use of calibration, carrier, and detector gas cylinders for small or large organizations.
Mar 01, 2014
Special Issues
Despite the advantages of soft ionization ion-source technologies for improving confidence in the identification of a range of challenging analytes, soft ionization remains a niche technique for gas chromatography–mass spectrometry (GC–MS).
Mar 01, 2014
LCGC North America
This pyrolysis–GC–MS method enables direct analysis of solid or liquid polymers without sample pretreatment, as illustrated here for various materials, including a dental filling material and a car wrapping foil.
Feb 01, 2014
LCGC Europe
By LCGC Editors
A series of real life problems submitted by CHROMacademy members are used to highlight common problems with separations and instruments.
Feb 01, 2014
LCGC North America
Key considerations for setting up or troubleshooting a GC method.
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