Catalog Number | Quantity |
---|---|
7103312500 | 500 μg |
7103312100 | 100 μg |
CaptureSelect Human Fab-lambda Kinetics Biotin Conjugate is a bi-functional ligand construct consisting of 2 different 13 kDa recombinant single domain antibody fragments (affinity ligands).
The CaptureSelect anti-LC-lambda (Hu) ligand that specifically binds to the constant domain of human lambda light chains is genetically fused to the CaptureSelect anti-IgG-CH1 ligand that specifically binds to the CH1 domain of all four human IgG subclasses. The bi-functional affinity ligand is chemically conjugated to biotin via an appropriate spacer that retains the binding reactivity of the ligand when used in combination with streptavidin-based conjugates or streptavidin pre-coated surfaces.
The CaptureSelect Human Fab-lambda Kinetics Biotin Conjugate allows you to:
Applications for CaptureSelect Human Fab-lambda Kinetics Biotin Conjugate include ELISA, Western blot, Gyrolab™-based immunoassays, and label-free detection platforms such as those based on surface plasmon resonance (Biacore™ and IBIS-MX96 systems) and bio-layer interferometry (ForteBio™ Octet™ systems).
Animal origin statement
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).