Gamma globulins, Ig’s for short, are a class of proteins found in the blood of humans and animals. The gamma identification refers to a specific range of positions after serum protein electrophoresis. Human antibodies that protect against viral and bacterial infectious diseases are an example of gamma globulins, although not all gamma globulins are antibodies.
Here at Pel-Freez Biologicals, we supply both human and animal gamma globulins, including goat gamma globulins, for research purposes. All of our products are designed in collaboration with some of the world’s leading universities, and undergo extensive laboratory tests to ensure that they can be safely used. Get in touch with us to learn more.
Pel-Freez Biologicals is one of the United States’ leading suppliers of IgG/IgM/antibody depleted human complement for the preparation of serum bactericidal assays used in assessing and evaluating vaccines by some of the world’s most prominent vaccine manufacturing companies. Human complement-mediated serum bactericidal assays are used for assessing the immune system’s response to various vaccinations.
Here are Pel-Freez Biologicals, we ensure consistent processing, large-scale manufacturing, and a comprehensive quality control for reliable results. For more information on our products and their applications, get in touch with our representatives today.
Defined as the liquid component found in blood, serum is comprised of electrolytes, immunoglobulin, and proteins. The product is typically used for selectively removing contaminant antibodies that are immobilized on a solid matrix. Human serum can also be utilized in anti-PA (anti-protective antigen) IgG measurements which use PA-coupled microspheres.
IgM/IgG/IgA depleted human serum can also serve as a control serum in enzyme-linked immunosorbent assay, immunoelectrophoresis, and immunodiffusion. Moreover, it can also be used as:
Get in touch with us to learn more about the applications our human serum products can be used for.
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|Product Name||Product Category||Product ID||Unit Size||Price|
|Animal Serum, Plasma, Complement and Ancillary Products||38002 -1||10 mL||$108.00||Data Sheet||Whole blood is collected from healthy guinea pigs of either sex from US source which are free of visible diseases at time of blood collection. Hemolytic titer: CH50 > 400.|
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Animal Serum, Plasma, Complement and Ancillary Products
$68.00Product ID: 39321-1 Unit Size: 100 mL
Description: Blood is aseptically collected from the donor herd horses, while maintained and controlled under the observation of qualified professional personnel, using a closed system method in a designated bleeding lab. The blood is refrigerated within 8 hours of collection and processed within 48 hours hours prior to storage at -20°C. Sterilization is achieved using a 0.22-micron filter.Data Sheet