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I9885 Sigma

Anti-Human IgG (γ-chain specific), F(ab′)2 fragment antibody produced in goat

affinity isolated antibody, lyophilized powder

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Properties

Related Categories Alphabetical Index, Antibodies, HU-HZ, Human IgG Secondary Antibodies and Conjugates, Primary Antibodies,
biological source   goat
antibody form   affinity isolated antibody
clone   polyclonal
form   lyophilized powder
application(s)   Ouchterlony double diffusion: suitable
  quantitative precipitin assay: suitable
conjugate   unconjugated
storage temp.   2-8°C

Description

Immunogen

Purified human IgG

Physical form

Lyophilized from 0.01 M sodium phosphate, 0.015 M sodium chloride, pH 7.2

Application

Anti-Human IgG (γ-chain specific), F(ab′)2 fragment antibody is suitable for Ouchterlony double diffusion and quantitative precipitin assay. The antibody was used in ELISA and to produce Fab’-oligonucleotide conjugates.

General description

IgG antibody subtype is the most abundant serum immunoglobulins of the immune system. It is secreted by B cells and is found in blood and extracellular fluids and provides protection from infections caused by bacteria, fungi and viruses. Maternal IgG is transferred to fetus through the placenta that is vital for immune defence of the neonate against infections. Anti-Human IgG (γ-chain specific), F(ab′)2 fragment antibody is specific for human IgG subclasses. The F(ab′)2 fragment of the antibody is obtained from pepsin-digested antiserum by immunospecific methods of purification.

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Secondary Antibodies, Conjugates and Kits

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