Immunoglobulin G, Human Plasma

Product Number 16-16-090707

Packaged 10 mg, 100 mg and 1 gm per vial

MW 150,000

Frozen in 20 mM phosphate, pH 7.4, with 150 mM NaCl and 0.05% NaN3

Storage: Freezer

IgG is the most abundant immunoglobulin in plasma, found at a concentration of 8 to 18 mg/ml. This immunoglobulin plays a very important role in the defense against infection for newborns because of its transfer through the placenta during pregnancy. It readily diffuses into the extravascular body spaces where it plays a major role in neutralizing bacterial toxins and in enhancing the phagocytosis of microorganisms. IgG binds to bacteria and these complexes adhere to phagocytic cells which have surface receptors specific for IgG.

Purity: >=95% by SDS-PAGE

Prepared from plasma shown to be non reactive for HbsAG, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.

Athens Research & Technology products are laboratory reagents and are not to be administered to humans or used for any drug purpose. For research use only.


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