Sepax Polar-Pyridine Columns                         

Utilizing highest purity and enhanced mechanical stability silica and pure bonding reagents, Polar-Pyridine phase is bonded with ethyl pyridine functional groups. With a polar and N-containing ring structure, Polar-Pyridine phase is slightly basic and adequate for many applications, such as pharmaceuticals, peptides, sugars, and nucleotides.

• Well controlled chemistry of polymeric monolayer
• High column-to-column reproducibility
• Analytical, semi-preparative, and preparative separation
• HILIC phase for separations of acidic, neutral and basic organic compounds, as well as pharmaceuticals