Brownlee Spheri-10 RP-8 (C8) is based on a small pore silica, monofunctional, optimized for separating small molecules. Requires holder P/N 07150013 without guard column. If a guard column is being used P/N 07150018 and P/N 07150002 will also be required.
The Brownlee Spheri line of columns is based on a small-pore (80 Å) silica-based sorbent for optimized for separating small molecules. Spheri-5® columns are based on 5 μm particle size silica and Spheri-10® incorporates a 10 μm silica particle. The Spheri-5 reverse phase C18 type sorbents are available in a monofunctional comb-type (RP-18) and a polyfunctional loop-type (ODS) which provide slight differences in selectivity.