AGG2030: Goat Gamma Globulin

Goat Gamma Globulin - ≥95% Pure Immunoglobulin for Immunoassays, Serological Testing, and Antibody Research

Goat Gamma Globulin (Cat. #: AGG2030) is a highly purified immunoglobulin fraction derived from goat serum or plasma, delivering a robust source of polyclonal antibodies ideal for immunoassays, serological controls, antibody production, and affinity chromatography. With ≥95% purity (HPLC tested) and total protein content ≥4.5 g/dL, this reagent-grade protein provides excellent stability, solubility, and performance in diagnostic and research applications.

Supplied as a freeze-dried, preservative-free powder, this gamma globulin is sterile-filtered (0.22 µm) and manufactured from healthy, USDA-inspected goats in the United States. It is suitable for in vitro use or non-injectable manufacturing, particularly in ELISA blocking, coating applications, or immunoglobulin standardization workflows.

Key Features

• ≥95% purity confirmed by HPLC
• Derived from healthy U.S.-sourced goat serum or plasma
• Freeze-dried powder, preservative-free
• Sterile-filtered at 0.22 µm
• Soluble in 5% solution for immunoassay workflows
• pH 6.0-8.0; low moisture (≤5%) and low microbial count (≤100 CFU/mL)
• Shipped and stored at 2-8 °C

Applications

• Coating or blocking agent in ELISA, Western blot, and immunodiffusion
• Standard or control in serological testing
• Source of polyclonal antibodies for assay development
• Reagent in immunoglobulin quantification and purification workflows
• Diagnostic reagent manufacturing and R&D
• Affinity ligand in antibody purification columns