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

HPLC

Testa Analytical has introduced the HPLC Pump Qualification Pack, a fast, efficient, and reliable solution for regulated laboratories aiming to qualify the o...

HPLC pump qualification pack simplifies system validation

HPLC

Biotech Fluidics has announced that a leading pharmaceutical company has invested in 17 SPR-200 solvent recycler units to enhance the sustainable use of solv...

Solvent recycler drives sustainability in pharma labs

Chromatography

Biotech Fluidics has introduced the DEGASi® Life Science Degassing Chamber, offering efficient removal of dissolved gases from aqueous solutions at flow rat...

PFAS-free degassing for aqueous solutions

Gas chromatography

Detecting nitrosamines in pharmaceutical products is essential for maintaining safety and ensuring regulatory compliance. Following high-profile recalls invo...

Addressing Nitrosamine Analysis Challenges in Pharmaceuticals with the ATNA

Chromatography

Solutions in Science (SinS) 2025, will take place over three days from the 15th-17th July 2025 in the UK in Brighton bringing together the leading minds in...

Exhibit at Solutions in Science 2025: Connecting science, innovation, an...

Chromatography

Chromatographic methods are crucial for separating and analysing complex mixtures and are widely used across industrial R&D - from pharmaceuticals to environ...

Sustainable chromatography: Embracing software for greener methods

Chromatography

Biotech Fluidics reports how its ultra-low volume degassers and non-invasive micro flowmeter are vital lab tools for nanoscale applications including chromat...

Nanoscale degasser and micro flowmeter

HPLC

Agilent Technologies has unveiled its next-generation Agilent InfinityLab LC Series, comprising the 1290 Infinity III LC, 1260 Infinity III Prime LC, and 126...

Revolutionising HPLC: New LC Series offers advanced automation and susta...

Preparative chromatography

The Prep Flowmeter from Testa Analytical is a new compact device for continuous monitoring of preparative HPLC purification and downstream processin...

Improving fraction purity and yields from preparative liquid chromatography

Chromatography

At Ellutia, we know that managing Electron Capture Detectors (ECDs) is a critical task for laboratories across the world. ECDs are essential in industries su...

The UK’s leading provider of ECD services, supporting labs globally

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.