HiScreen™ Q FF columns are prepacked with Q Sepharose™ Fast Flow, a strong anion exchange of 4,7 ml volume and bed height of 10 cm make HiScreen™ columns excellent tools for method optimisation, parameter screening, robustness testing, and convenient scale-up.
- Easily connected in series to achieve 20 cm bed height
- Small bed volume gives fast results and minimal sample/buffer consumption
- Reproducible results, scalable to BioProcess columns packed with the same media using the same linear fluid velocity
- Flow velocity: <450 cm/h
Process fluid velocities can be applied, since the 10 cm bed height gives enough residence time and the results can then serve as basis for linear process scale-up.