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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 antibodies, especially IgG isotypes, from many different species hosts with this purified, alkaline phosphatase- or peroxidase-conjugated recombinant Protein A/G.
Detect rabbit and human antibodies, especially IgG isotypes, for Western blot, ELISA and other immunoassays with this purified and biotinylated recombinant Protein A.
Detect mouse and human antibodies containing kappa light chains in immunoassays using this purified, biotinylated or peroxidase-conjugated, recombinant Protein L.
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
Peroxidase-conjugated Strep·Tag II monoclonal antibody useful as single detection reagent, eliminating cross-reactivity associated with secondary reagents
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.
Thermo Scientific™ CaptureSelect™ Biotin Anti-FIX Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) with high affinity and selectivity for both recombinant and plasma derived human Factor IX (FIX).
Thermo Scientific™ CaptureSelect™ Biotin Anti-LC-kappa (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the constant domain of human kappa light chains.
Detect mouse and human antibodies, especially IgG isotypes, in immunoassays with this purified, biotinylated or peroxidase-conjugated recombinant Protein G.
Detect rabbit and human antibodies, especially IgG isotypes, in Western blot, ELISA and other immunoassays with this purified and peroxidase-conjugated recombinant Protein A.