Greater Endcapping/Stronger Retention
For Polar Compounds

An excellent alternative to Wakosil-II HG where a higher level of inertness is desired. Gives the highest level of inertness for Wakosil-II C18 or C8s, using the same extremely high-purity (see below) silica backbone. If different selectivity, level of inertness, or enhanced pH stability is required, look at Wakosil-II HG or AR.

Wakosil-II RS (Click Here For Applications!) is obtained by bonding a monofunctional silane to Wakosil-II high purity silica, giving a higher carbon coverage (than HG) along with a unique endcapping, still yielding excellent reproducibility and high chemical stability.

Features:

• High Reproducibility
• Ideal For Basic and Chelating Compounds (High Purity Silica)
• Uniform Spherical Surface
• Stronger Retention For Polar Compounds
• More Retentive In Highly Aqueous Mobile Phases
• Available For Both Analytical and Preparative HPLC