Altmann Analytik HPLC Column Equisil CPS, 120Å, 5.0 μm, 2 x 20 mm

Equisil columns are made of porous spherical silica gel with a pore size of 120A°. Equisil CPS columns are an alternative to Hypersil and Supelcosil LC. The silica gel is modified with cyano-groups (CN).