Based on high purity spherical silica, C18 columns is ideal at separating a variety of compounds.
It's a typical economic columns with high price ratio, as well as long column lifetime.
For most analytes the retention times are Shorter than the C 18 0W/0P columns of same specifications
C18 HPLC Columns - Particle size 5 µm
C18 HPLC Columns - Particle size 10 µm