Q Persefose XL is a strong anion-exchange chromatography resin that takes advantage of differences in the nature and magnitude of charge of different molecules under specific conditions to separate them. This chromatographic resin can be used successfully for the separation and purification of various biological molecules, such as recombinant proteins, antibodies, nucleic acids, viruses and virus-like particles, and polysaccharides.
Q Persefose XL features extremely high capacity and high flow rates:
- The highly cross-linked agarose matrix has excellent rigidity, so it can achieve high process flow rate under low back pressure and improve process efficiency.
- High capacity, high flow rate is suitable for the downstream process capture stage of crude samples.