Chromatography is an analytical technique that is used to separate and analyze complex mixtures. Chromatography works by distributing the components of a mixture between two phases, known as the ...

Liquid chromatography is an analytical technique used to separate components in a mixture using a liquid mobile phase and solid stationary phase. The mode of chromatography used depends on the ...

What is 2D liquid chromatography? Two-dimensional (2D) liquid chromatography is a powerful tool to separate complex compound mixtures. The principle behind 2D liquid chromatography is that compounds ...

The reliability and repeatability of chromatographic separations (retention times and diffusion effects) does, however, rely upon effective temperature control. HPLC columns operate at ambient ...

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 ...