Column chromatography used silica gel is white and uniform powders or granules made of high quality silica gel, non-toxic, tasteless, insoluble in water and organic solvents. Its main feature is that it can achieve separation and purification through the difference of adsorption and retention time of different components in the mixed substances.Request a Quote
Column chromatography silica gel is mainly used for the refining of petroleum products, the removal of aromatic substances, the separation and purification of the active ingredients of Chinese herbal medicine and the preparation of high-purity substances, also used as a catalyst carrier, the filtering of impurities in waste oil, etc.
Storage and Packing
Silica gel is strong in moisture adsorption, therefore, it should be stored in dry places. Shelf racks should be put between the container and the floor. The available packing are steel drums, paper bags, cardboard boxes plastic bottles, polyethylene plastic compound bags and flexible jumbo bags, etc. Please refer to the categorized product descriptions for detailed packing specifications.
The products should be kept from rain, moisture, sunlight.