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 ...

(GC) is an analytical technique used to separate and detect the chemical components of a sample mixture to determine their presence or absence and/or quantities. These chemical components are usually ...

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 ...

What is gas chromatography and how does it work? Separation of analytes by GC is based on the physical and chemical properties of the compounds within the sample. Samples may be solid, liquid or gas ...

Using gas chromatography (GC) to analyze fatty acid (FA) profiles in milk from native goats, managed under grazing versus housed systems, the results indicated that grazing led to a more favorable FA ...

Non-target screening using chromatography coupled to high-resolution mass spectrometry is a powerful tool in environmental ...

In the food industry, food product analysis is crucial for QC purposes, authenticity of products and materials, and brand awareness. The combination of GC and high-resolution TOFMS provides reliable ...

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 is widely used for monitoring chemical reactions, industrial processes, and volatile compounds, but conventional systems are bulky, costly, and energy intensive. Microscale gas ...

There has been a sharp rise in the use of cannabis-containing products in the past few years. This is mostly due to the legalization of medical and recreational cannabis use in several US states.

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 ...