Chromatography has long been the workhorse of high-resolution bioseparation. It is the most commonly used technique for preparative work, and is second only to electrophoresis in analysis. Most ...

Gas chromatography is widely used for monitoring chemical reactions, industrial processes, and volatile compounds, but ...

In this month's LCGC Blog, Hayley Brawley and Alexia Kreinbrink explore the challenges facing chromatographers when exploring the complex world of metal speciation. Studying metals in biology is much ...

When the components in the mixture of solutions are moved forward in the mobile phase by the material moving the sample, these components pass through the stationary phase. The difference in size and ...

Chromatography in Greek means to ‘write with colors.’ It is a versatile separation technique developed in 1903 by Mikhail Tswett, a Russian botanist. He separated colorful plant pigments using a ...

Hands‑on learning: Pittcon emphasizes immersive instrument interaction; attendees can work directly with high performance liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS), ...

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to this year's recipient of The Chromatography Forum of the Delaware Valley Dal Nogare Award, Luis Colón. Please ...

Isoflavones are a category of naturally occurring water-soluble compounds generated almost exclusively by members of the Fabaceae plant family. Originating in a variety of plants and food sources, ...

What is gas chromatography and how does it work? Separation of analytes by GC is based on the physical and chemical properties of the compounds within the sample. Samples may be solid, liquid or gas ...

Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying ...

Chromatography is an analytical technique used to separate and detect the chemical components in a sample. It is an incredibly versatile technique that can be used in essentially any scientific ...