Techniques like SPME and QueChERS enhance sustainability by minimizing solvent and consumable use in sample preparation. With ...

One-dimensional gas chromatographic (1D-GC) analyses of complex environmental, petrochemical, or biological samples often result in a chromatogram with a large portion of unresolved components. Mass ...

Gas chromatography (GC) remains an indispensable analytical method for the separation, identification and quantification of volatile organic compounds (VOCs) in diverse matrices. By utilising the ...

Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying ...

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) ...

Alexander Bulsciewicz is a PhD candidate in the Department of Chemistry and Biochemistry at Seton Hall University.His research interests are in separation science with interests in sampling, injection ...

Most gases are extremely difficult to detect because they are odorless. Certain gases are extremely harmful to humans if inhaled. Owing to the above, researchers have developed many potent techniques ...

A sensitive static headspace gas chromatographic method was developed and validated for the determination of residual epichlorohydrin (ECH) in sevelamer hydrochloride (SVH) drug substance. This method ...

Nanotechnology refers to research and technology which operates at the atomic, molecular, and macromolecular scale. Structures can be manipulated and studied at a scale in the range of 1-100nm, ...

Chances are good that most of us will go through life without ever having to perform gas chromatography, and if we do have the occasion to do so, it’ll likely be on a professional basis using a ...