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 ...

Learn about gas chromatography and its applications in our latest episode of Teach Me in 10. Michiel Schreurs, PhD candidate at VIB-KU Leuven, explains the basic principle behind gas chromatography ...

The wide range of chromatographic techniques share one common aim: to separate a material into its components. A material, your sample, is dissolved in a solvent, called the mobile phase. This mixture ...

Nobel Laureate Linus Pauling, Ph.D., predicted in 1939 that hydrogen bonding would prove to be more significant in the field of biology than any other type of chemical bond. His prediction has been ...

At the outset of the new year, LCGC International engaged with leading experts in the field to identify the major and ...

A Review of Principles and Applications. By Edgar Lederer and Michael Lederer. Pp. xviii + 460. (Amsterdam: Elsevier Publishing Company; London: Cleaver-Hume Press ...

A conditioning process is applied to guarantee consistency from plate to plate, lot to lot, and chemist to chemist. The user can prevent having to retest their sample or risk the compound decomposing ...

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’ ...

The authors demonstrate that using supercritical fluid chromatography offers distinct advantages in speed and in clean isolation of the desired peaks. Isolation of trace impurities and degradants from ...