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Catalog Number | Quantity |
---|---|
1943462250 | 250 mL |
1943462005 | 5 mL |
1943462010 | 10 mL |
1943462050 | 50 mL |
194346201L | 1 L |
194346205L | 5 L |
194346210L | 10 L |
CaptureSelect CH1-XL Affinity Matrix is the improved version of CaptureSelect IgG-CH1 Affinity Matrix. The specificity is the same, but it features a wider elution range (pH 3.0-4.5), increased binding capacity, and improved stability at higher pH.
CaptureSelect CH1-XL Affinity Matrix recognizes the CH1 domain of human IgG antibodies, enabling purification of all subclasses (1, 2, 3, and 4) of human IgG and Fab fragments, independent of the light-chain isotype and source material.
CaptureSelect CH1-XL Affinity Matrix features include:
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 to 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: