Daicel Coated Polysaccharide Columns

Daicel’s traditional coated polysaccharide columns are well recognized for their broad range of applications and remarkable loading capacity. These columns are packed with Daicel’s coated polysaccharide-based chiral stationary phases (CSPs) which are manufactured by physically coating the polysaccharide derivatives onto silica matrices. Due to this manufacturing process, a choice of mobile phase components is typically narrower than with immobilized columns in order to minimize damage to the CSPs.  However, the coated columns have a proven track record of performance and with proper care can maintain their performance over years of use.