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 ...

Hydrogen is understood by many to be the superior carrier gas for gas chromatography (GC), and in some applications, its individual properties - rapid analysis, optimal efficiency and low costs - make ...

THE extensive use of gas chromatography to provide quantitative information on the composition of mixtures of organic compounds has prompted an investigation designed to give some indication of the ...

IT is generally accepted among those using gas chromatography that for most separations the use of lower temperatures increases the separation factor, though, usually owing to the time taken at low ...

In the search and recovery of human remains during mass disasters, homicides, and missing persons investigations, the odor evolved from decomposing bodies is crucial in the search process. One ...

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

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 ...