Controlled Pore Glass (CPG®)

CPG is manufactured specifically as an inorganic support for use in liquid chromatography and related processes. Incompressible and very durable, CPG does not shrink or swell in different solutions and has a narrow pore size distribution coupled with a large internal surface area. Available in a broad range of pore diameters, the chromatography support can be designed specifically for the size of the molecule to be purified, as well as the ligand to be used.