IgG from Bovine Serum, Reagent Grade, ≥95% (SDS-PAGE), Lyophilized Powder, 10 mg
Immunoglobulin G (IgG) from bovine serum is a purified antibody protein widely used in immunological and biochemical research. This reagent-grade material is ≥95% pure as determined by SDS-PAGE and is supplied as an essentially salt-free, lyophilized powder for stability and ease of handling.
Bovine IgG is commonly used as a reference antigen, blocking agent, or coating protein in immunoassays. Its high purity and consistent performance make it suitable for applications including ELISA, Western blotting, immunodiffusion, and immunoelectrophoresis. It is also used as a standard or control in electrophoresis and chromatography workflows.
Purified from pooled bovine serum using fractionation and ion-exchange chromatography, this product provides reliable performance in assay development, protein interaction studies, and general laboratory research requiring well-characterized immunoglobulins.
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