Addressing these issues is critical to making chromatography not only a powerful analytical tool but a more eco-friendly and responsible choice for future applications. Gas chromatography (GC) is a ...

THE carrier gas in gas chromatography is usually considered to play little part in the analytical process, and its choice is usually determined primarily by the method of detection. That carrier ...

The implications of potential false-positive urine drug screen (UDS ... confirmed using additional analytical methods, including gas chromatography–mass spectrometry. Conclusion.

Bethea, R. M., and Wheelock, T. D., Abstracts of the 2nd Biannual International Gas Chromatography Symposium, 1 (published by the Instrument Society of America ...

Daniel Armstrong, the Robert A. Welch Distinguished Professor in Chemistry at The University of Texas at Arlington, will be presented with the 2025 Pittcon Analytical Chemistry Award for his ...

A study aiming to identify fluorescent bioactive compounds in the coelomic fluid of earthworms, as well as to investigate their structural and functional characteristics for possible use in biomedical ...

Analysts interested in quantifying volatile organic compounds like disinfection byproducts in liquid samples should consider using the gas chromatography system. There are two gas chromatography (GC) ...