Gas chromatography is an innovative approach to separating and quantitating vaporized compounds through the use of an inert carrier gas. Gas chromatography functions according to similar principles as ...

THE early need for a second impression of this useful translation has raised the difficult problem of keeping the work up to date under wartime conditions. Apart from minor corrections the main text ...

Reviewed by Susha Cheriyedath, M.Sc. Countercurrent chromatography (CCC) can be defined as "a technique of chromatographic separation based on the partition of solutes between two different liquid ...

There are a variety of uses for affinity chromatography purification techniques. They are being increasingly used to separate pharmaceutical and biological samples nowadays. Here are several ways that ...

This is the Best of the Week. Voices from the Analytical Front Line: Bingchuan Wei on Chromatography in 2026 In the year 2026, chromatography is undergoing a series of advancements and challenges.

Senior Lecturer of Medicinal and Pharmaceutical Chemistry, Charles Darwin University As the holidays draw near, many of us will hop on a plane to visit friends and family – or just get away from it ...

THE removal of coloured impurities from solutions by shaking with charcoal is the most familiar application of adsorption, and chemists have shown enterprise in improving the adsorbent by ‘activation’ ...