ChromatographyOnline.com marked Earth Day with environment-focused content and expert interviews while also highlighting ...

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 ...

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 ...

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 ...

As helium costs rise and supply becomes unreliable, labs are reevaluating their carrier gas choices for gas chromatography (GC). Hydrogen offers a cost-effective, readily available alternative, yet ...

Odor and safety risks in post-consumer plastics arise from diverse contaminants and degradation products, complicating ...

The purpose of the project was to provide a straightforward way to develop analytical methods for terpene analysis. Terpene analysis can be a difficult proposition and having a basic understanding of ...

How has Traditional Gas Chromatography Evolved? Although the concept of chromatography was invented in 1900 by a Russian-Italian botanist, Mikhail Tsvet, the concept of Gas Chromatography (GC) ...

Fragrances are important characteristics of food and wellness products. Understanding the science behind fragrances remains a complex challenge, as a multitude of odorant molecules act together to ...

If your GC results are inconsistent, the problem might not be where you think it is. Before you look at your column, your ...

Humans have had a significant effect on the natural world. Our activities have had wide-reaching and long-lasting consequences for the planet. Pollutants can be found in all environments, and come ...