Flash column chromatography was developed in 1978 as an alternative method to long column chromatography. The method aims to isolate a component from a mixture and thereby purify it. It was built from ...

Chromatography is an analytical technique that is used to separate mixtures by distributing the components of a mixture between a stationary phase and a mobile phase. Columns are used in various types ...

Case in point: For more than a century, chromatography practitioners have been separating the components of chemical mixtures by using columns packed with various types of particulate matter. Recently ...

Users often feel a sense of accomplishment when achieving well-defined, isolated spots with a thin-layer chromatography (TLC) plate. Users set up a flash chromatography method, prepare the column, ...

David Johnson, Global Product Manager, Chromatography Hardware and Systems, Pall Life Sciences, speaks on the need for automated packing systems to improve column chromatography A consistent and ...

A new method allows chemists to measure how fast a small molecule binds to and unbinds from a protein without modifying or labeling either molecule (Anal. Chem. 2014, DOI: 10.1021/ac503391c).