Industrial Column Chromatography Silica Gel 200-300 Mesh Separation and Purification Silica Powder

Column chromatography silica gel is made from selected high-transparency silica gel, offering excellent adsorption performance and ideal separation function for substances with similar properties and structures, even isomers. During the raw material production process, the acid soaking and aging times are strictly controlled, and high-temperature calcination technology is adopted, so the silica powder has a rigid skeleton structure and high mechanical strength, capable of withstanding pressures up to 30MPa. Column chromatography silica gel has good thermal stability and chemical stability, selectively adsorbing and purifying isomer components from multi-component solutions.

The working principle of column chromatography silica gel is to separate different compounds based on the hydrophilicity/hydrophobicity and molecular size of the sample on the silica gel. Column chromatography silica gel is commonly used for the preparation and purification of large quantities of compounds and is one of the indispensable separation tools in chemical, pharmaceutical, and biotechnology research.