Gas chromatography (GC) is an older analytical technique that is still widely used today. It is a technique that can be used with both inorganic and organic analytes, but the one requirement is that ...

Gas chromatography is a common chromatography technique used to separate and analyze volatile chemical compounds which do not decompose. It is typically used to separate different compounds within a ...

MANY liquid phases for gas chromatography have been developed since the advent of this technique. Usually these liquid phases have been used for specific problems. One of the most versatile of the ...

Third International Symposium held under the auspices of the Analysis Instrumentation Division of the Instrument Society of America, June 13–16, 1961. Edited by Nathaniel Brenner, Joseph E. Callen and ...

Compared with previous U.S. space flight missions, the risk of atmospheric contamination on board Space Station Freedom (SSF) is substantially increased because of the large number of on-board ...

The growth in Gas Chromatograph market is driven by the increasing adoption of GC-MS, rising crude & shale oil production, increasing importance of wastewater treatment, rising food safety concerns, ...

Gas chromatography is used to separate the components of a sample and provide a spectral signature for it. The procedure involves injecting the sample into the injection port of the gas chromatography ...

In Star Trek, Mr. Spock’s hand-held tricorder can instantly tell what something is made of. We don’t have tricorders yet, but we’re getting close. Portable devices just a little too big to hold in one ...

This review highlights the role of Py-GC/MS in understanding biomass pyrolysis mechanisms, revealing complex reaction pathways and product distributions.

Gas chromatography–ion mobility spectrometry (GC–IMS) is a recent technique applied to food flavor analysis – including the evaluation of food freshness, processing of food products, and changes in ...