Dextran Chromatography

Dextran chromatography is a process used for separating proteins and other macromolecules using a matrix composed of a specific type of polysaccharide, dextran. It operates according to the principles of size exclusion chromatography, allowing the usage of a wide range of molecules. By selectively blocking small molecules, allowing larger molecules to pass, the process separates molecules according to size. This process is widely used in the research and development of pharmaceuticals, medical diagnostics and biotechnology. It is also used in laboratories to purify and isolate desired proteins, such as enzymes, in order to study their structure and functions. Dextran chromatography is also used in water treatment processes to facilitate the removal of toxic substances and microorganisms.