Mastering Chromatography: A Comprehensive Guide to this Essential Laboratory Technique Labmate Online

Chromatography

Viscotek, the leader in multiple detector characterisation of synthetic and natural polymers, has expanded the wealth of useful background technical and appl...

Expanding Resource for Polymer and Protein Characterisation

Dec 20 2005

Chromatography

TabletDissolution.com, a division of SMI-Labhut Ltd, are pleased to introduce a new concept in dissolution sampling ? the Disposable Stainless Steel Cannula....

Disposable Sampling Cannulae

Dec 20 2005

Chromatography

SMI-Labhut Ltd are proud to introduce an extensive new line of syringe filters under their 'Cronus' label. The colour-coded filters are designed for the dis...

New Cronus HPLC Syringe Filters

Dec 20 2005

Chromatography

Polymer Laboratories has launched a new SPE product line for the effective removal of metal species from organic solutions. Part of PL's StratoSpheres? pro...

Removal of Metal Catalyst Species from Organic Solutions

Dec 20 2005

Chromatography

A spectroscopy system from optical sensing specialist Ocean Optics BV forms the basis of a new, real-time, non-invasive cancer detection system currently und...

Non-invasive Cancer Detection System Uses Sensing Ocean Optics Expertise

Dec 20 2005

Chromatography

Olympus has launched the new cell* family range of imaging systems. A unified collection of cell systems and powerful software tools that provides a fully fl...

Introducing a New Imaging Family

Dec 20 2005

Chromatography

In the last Chromatographic Society column for ILM the virtues of the International Symposium on Chromatography (Copenhagen, August 21st ? 25th, 2006; www.is...

The "Triads" - Where it’s at!

Dec 13 1901

Chromatography

As a local organiser and member of the RSC Chromatography and Electrophoresis Group Committee responsible for some logistical matters, I must declare an inte...

Extracts From Hyphenated Chromatography Discussion in York

Dec 13 1901

Chromatography is a laboratory technique used to separate and analyse mixtures of substances into their individual components. It's a widely used method in chemistry for a variety of purposes, including identifying and quantifying the components of a mixture, purifying substances, and studying chemical reactions.

The basic principle of chromatography involves the distribution of a mixture between a mobile phase and a stationary phase. The mobile phase, which can be a liquid or a gas, carries the mixture through the stationary phase, which is typically a solid or a liquid-coated solid. As the mixture moves through the stationary phase, the different components of the mixture interact with it to varying degrees, causing them to separate based on their chemical properties.