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Antibody-binding proteins are available in purified form, and as biotinylated or peroxidase-labeled (HRP) conjugates for secondary detection in microplate assays, membrane assays, and other laboratory procedures.
Detect rabbit and human antibodies, especially IgG isotypes, for Western blot, ELISA and other immunoassays with this purified and biotinylated recombinant Protein A.
A highly stable cell surface receptor produced by several strains of Staphylococcus aureus which can conjugate with various reporter molecules without affecting the antibody binding site on the molecule
Detect mouse and human antibodies, especially IgG isotypes, in immunoassays with this purified, biotinylated or peroxidase-conjugated recombinant Protein G.
Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG4 (Hu) Conjugate consists of a 12 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the Fc part of the human IgG4 subclass.
Detect mouse and human antibodies containing kappa light chains in immunoassays using this purified, biotinylated or peroxidase-conjugated, recombinant Protein L.
Detect rabbit and human antibodies, especially IgG isotypes, in Western blot, ELISA and other immunoassays with this purified and peroxidase-conjugated recombinant Protein A.
Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG3 (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the Fc part of the human IgG3 subclass, most likely the hinge region.