Resins for biomolecule separations
Redstone Separations develops new polymeric resins with a rigid structure and with large pores for binding, separation and purification of large biomolecules for use in analytical but more importantly in preparative clean-up.
Examples of biomolecules are proteins, enzymes, antibodies and oligonucleotides.
Current development portfolio has the following highly cross-linked polymeric resins in the pipeline:
- DVB/Styrene reversed phase resins
- Hydrophilic polyacrylamide resins
- Particle sizes: 20-75 µm or 150 µm
- Pore sizes: 100 Å, 300 Å, 500 Å, 1000 Å
- Pores size >1000 Å – upon inquiry
- Surface functionalities: IEX variants, HIC and tailor-made ligands, optionally constructed binding cavities
Stay tuned for our first products to be launched.
We offer a service for custom made resins for biomolecues.
Redstone can supply in g – kg – ton scale. Please inquire.
Email: info@redstone-sep.com
Phone: +46-738-156-130 (Call times during CET: 8.00 – 18.00)
Example: Scanning electron microscope picture of the porous surface of a rigid macroporous resin, Magnification 50.000 x, Pore size: ca 800 Å