The ProFamily range is manufactured from ultra high purity silica (99,999%), which is then subjected to a special bonding process. Silica with an extremely low metal content is used for the phases of the ProFamily to suppress polar interactions, as metal impurities influence silanol groups to become more acidic.

• Advanced endcapping technology
• Excellent resolution
• Reproducibility

Ideal for the separation of acidic and basic molecules and analysis of of drugs or metabolites, compounds that are susceptible to polar interactions with residual silanol groups and metal impurities.