SOURCE™ 15Q PE is a strong anion exchanger prepacked in a tricorn column for intermediate lab-scale purification and large-scale polishing of biomolecules with ion exchange chromatography.

• Improved stability in organic solvents and pH extremes
• Fast, high-resolution purifications and easy scale-up
• Improved capacity compared to MonoBeads but with a slightly lower resolution

Rigid, monodispersed, spherical particles with controlled pore-size of 15 µm offers excellent flow characteristics and sample loading of up to 25 mg of protein/ml.