Helios 50-HS is a strong cation-exchange chromatography resin that takes advantage of differences in the nature and magnitude of charge between different molecules under specific conditions. The base frame of the chromatography resin is a porous polymer microsphere prepared by suspension polymerisation and emulsion polymerisation of styrene and divinylbenzene. Its unique through-hole structure is especially suitable for the separation and purification of large-scale samples such as recombinant proteins, antibodies, nucleic acids, viruses and virus-like particles, and polysaccharides.

Helios 50-HS has excellent scale-up performance:

(1) It has a polystyrene-divinylbenzene frame for high stability and resistance to aggressive CIP cleaning.

(2) The unique through-hole design achieves a high flow rate.

(3) It combines the performance of high capacity, high resolution and high flow rate to improve process efficiency.