RESOURCE Q columns are prepacked with SOURCE 15Q, a strong anion exchanger for high resolution polishing purification of proteins at high flow rates.

• Quaternary ammonium (Q) strong anion exchanger for high resolution ion exchange chromatography
• Mono-sized 15 µm rigid beads give low back pressure and high flow rates allowing for high productivity
• High chemical stability enables wide range of working conditions with good resistance to cleaning conditions at high pH

Rigid, monodispersed spherical SOURCE 15Q resin beads (15 µm) with controlled pore-size distribution facilitate high-resolution purification at high flow rates. Hydrophilization of the beads further minimizes nonspecific adsorption and allows for high recovery rates for purified samples.

The material of the RESOURCE Q column body is PEEK (polyetheretherketone). This ion exchange chromatography column generates low back pressures and high performance, making it excellent for ion exchange (IEX) chromatography on a large scale.

As a member of the BioProcess resins range, SOURCE 15Q meets industrial demands with security of supply and comprehensive technical and regulatory support.