Scientists from University College London in London, UK, created a new technique for selecting which columns to use for two-dimensional liquid chromatography (2D-LC). Their findings were published in ...

High-performance liquid chromatography (HPLC) columns contain a stationary phase bonded to a support material to provide a large surface area. As a mobile phase moves a mixture through a column, ...

A high-performance liquid chromatography column is the column used in analytical chemistry to separate out components in a liquid sample. On passing through the column, analytes elute at different ...