Silica Phase Columns

kromega Select Silica is manufactured using an entirely new process based on well established, tried and tested silica production techniques coupled with new refining technologies which ultimately leads to a superior material combining the advantages of both the new and traditional approaches to silica manufacturing.

The fact that the high purity packing is manufactured using well established silica engineering techniques means that a wide range of specifications are possible. As a result, we supply in pore sizes ranging from 60‰ to 1000‰ with the most popular being 120‰. Moreover, "Select" is also available in particle sizes ranging from 3µm up to preparative grade sizes.