Ultra-fast gas chromatography means analysis cycle times are decreasing so the time to prepare the samples to be analysed is becoming the limiting factor, according to an instrument provider. Ellutia ...

Gas chromatography (GC) is best suited for the analysis of volatile or gaseous compounds. Ideally, a liquid sample or its vapor would be directly introduced into the injection port. But to analyze 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 ...

Solid-phase extraction has several advantages over liquid/liquid extraction for extractables and leachables studies. An extractable/leachable (E/L) study is routinely performed on the materials ...

Do you know a back-pressure regulator from a macroporous resin? If you’re new to chromatography, the Chromatography and Sample Preparation Terminology Guide is a nice, simple resource to quickly ...

Evaporation is an endothermic process undertaken by all liquids. This physical state change occurs when surface molecules gain sufficient kinetic energy to overcome the enthalpy of vaporization. Such ...

This protocol describes an analytical platform for the analysis of intra- and extracellular metabolites of microbial cells (yeast, filamentous fungi and bacteria) using gas chromatography–mass ...

The CSIR-Indian Institute of Integrative Medicine (CSIR-IIIM), Jammu on Wednesday concluded its three-day Skill Development Training Programme on Gas Chromatography (GC) with a valedictory session.