WorkBeads affimAb

WorkBeads™ affimAb resin is an optimized alkali-stable resin designed for purification of monoclonal- and polyclonal antibodies in the laboratory to process scale. This resin has a superior base matrix in combination with an optimized alkali-stable protein A ligand. This results in high dynamic binding capacity also at short residence times, and stabile capacity over multiple purification cycles with cleaning-in-place using 0.5 M NaOH.


For small-scale purifications and initial screening in process development convenient prepacked BabyBio affimAb 1 ml and 5 ml columns are available. WorkBeads affimAb resin can also be used for purifications in other formats, such as batch and centrifugation purifications.

- Top performance dynamic binding capacity also at short residence times

- Outstanding alkali stability with 0.5 M NaOH, extends the number of purification cycles

- Excellent purity, recovery, and reproducibility

- Negligible protein A leakage

- Convenient prepacked 1 ml and 5 ml BabyBio™ columns