Gel Chromatography: Introduction, Theory, Instrumentation, and Applications
Gel chromatography, also known as size-exclusion chromatography (SEC), is a separation technique used primarily for separating molecules based on their size. It is widely used for purifying proteins, polysaccharides, and other macromolecules. In this technique, molecules are separated as they pass through a column filled with porous gel beads, and larger molecules elute (exit) from … Read more