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Immunology Consultants Human IgG4 Fc - Recombinant
Supplier: Immunology Consultants AG80020901
This recombinant Human IgG4 Fc fragment provides a high‑purity antigen ideal for assay development, antibody characterization, and Fc‑specific binding studies. Supplied at 1 mg, this protein represents the constant region of human IgG4, a subclass known for its reduced effector function and unique structural properties, including Fab‑arm exchange. Its consistent performance makes it well suited for ELISA calibration, immunoassay optimization, and Fc receptor interaction research. Produced recombinantly to ensure batch‑to‑batch reliability, this Fc fragment is an excellent tool for laboratories developing subclass‑specific assays, evaluating therapeutic antibody behavior, or studying IgG4‑related immune mechanisms.
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