Over 30 years experience in making silica and a very high knowledge in all kind of bonding chemistries. Exsil was firmly established as a useful alternative to the traditional spherical HPLC materials, such as Spherisorb and Hypersil. Exsil is a spherical uniform totally porous silica designed for use in conventional HPLC in both analytical and preparative modes. Exsil is manufactured by a novel adaptive process using advanced technology which ensures total batch-to-batch reproducibility. Exmere UK has supplied extremely efficient and reproducible Exsil packing columns for a number of years. We carry a complete and extensive inventory of all Exsil packings, in addition to strict quality control guidelines for all our Exsil packed columns.
Exsil® Pure and Exsil Plus HPLC Columns and Media
- Over 30 years experience in Silica engineering - Exsil Pure as Ultra High Purity Silica for a wide pH range (1-11) - Exsil Plus suitable for 100% water applications. - Available from 1.5 to 15 micron particles - High quality cost effective solution for many HPLC applications - Manufactured under stringent controls - Superior column performance - Extraordinary selectivities - Fully scaleable - From UHPLC to Prep LC