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 ...

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 ...

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 ...

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 ...

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 GC-IRMS system is configured to perform compound-specific isotope analysis of compounds that are separable via gas chromatography, and can measure either δ 2 H or δ 13 C.