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货号 | 数量 |
---|---|
A56254 | 10 L |
A56249 | 50 mL |
A56251 | 250 mL |
A56252 | 1000 mL |
A56253 | 5 L |
POROS CaptureSelect FcXP Affinity Resin is specifically designed for the purification of recombinant human IgG, Fc fusion proteins, and plasma-derived IgG through binding of the CH3 domain of human IgG. The FcXP ligand recognizes all human IgG subclasses (IgG1, 2, 3, and 4) with high binding capacity (20–25 g IgG/L) and excellent elution characteristics. The large pore structure of the POROS bead enables efficient purification of larger biomolecules.
Features of FcXP affinity matrix include:
POROS CaptureSelect FcXP Affinity Resin is intended for the purification of IgG directly from plasma and Fc fusion proteins from other complex source materials. The resin enables a robust and efficient purification process with excellent purity obtained in a single step.
Free of animal components
CaptureSelect products contain affinity ligands based on recombinant single-domain antibody fragments (VHH) created by a proprietary technology. The VHH affinity ligand is a 12–15 kDa fragment comprising the three complementarity-determining regions (CDRs) that form the antigen-binding domain, efficiently produced in the yeast Saccharomyces cerevisiae by a production process free of any animal components (Animal Origin-Free).
Main characteristics