Zeochem offer service "Bulk high performance Chromatography-Gel"

Many separations of closely related compounds call for high-performance silica gel to achieve meaningful retention-time differences, even when the structural differences between compounds are minor; spherical particles are generally preferred for this. Large, charged molecules such as biopharmaceuticals require maximum selectivity, and since cost control is a key goal in preparative and process chromatography, conventional reversed-phase and ion-exchange materials can fall short on selectivity, yielding acceptable purity but low recovery. The ZEOsphere DRP mixed-mode product line addresses this gap, delivering improved selectivity for charged molecules with substantially higher recovery and lower organic solvent use.