Immunoglobulin G (IgG), Normal Human Plasma

免疫球蛋白G | 人IgG | 普通人血浆IgG | 免疫球蛋白G抗体 | 人IgG抗体 | 普通人血浆IgG抗体

IgG | Human IgG | Immunoglobulin G

np001074-2.5mg

2.5mg

无载体

≥95%(SDS-PAGE)

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. Testing: Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.

天然

150 kDa

Unconjugated

人(Human)

No

Yes