The HyperSelect line is an alternative to Thermo Fisher Hypersil™. The Hyperselect BDS C18 is a base deactivated C18 material. Excellent efficiencies, peak shape and resolution are obtained for virtually all Hypersil HPLC applications from high quality HyperSelect HPLC columns. Range of particle sizes offers amazing versatility for capillary and LC/MS to prep and process scale applications.