Click on the link below for the Cogent NP™ stationary phase you wish to order or learn more about. Size, configuration, ordering information and pricing will be displayed. For delivery information, contact our Customer Service Department at 1.732.380.8900 or email.
- Cogent NP™ Amino
- Cogent NP™ Cyano
- Cogent NP™ Diol (Most Popular)
- Cogent NP™ Silica
- Guard Column Holders & Protection