Rabbit IgG lyophilized

July 6, 2021 0 Comments


Quality level: 200

Qualification: reagent grade

Test: ≥95% (SDS-PAGE)

Form: essentially salt-free lyophilized powder

Conjugate: not conjugated

Storage temperature: 2-8 ° C

General description

The subtype of IgG antibodies 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 against infections caused by bacteria, fungi, and viruses. Maternal IgG is transferred to the fetus through the placenta, which is vital for the newborn’s immune defense against infection. Rabbit IgG is purified from normal rabbit serum by fractionation and ion-exchange chromatography.


Purified rabbit IgG can be used as a reference antigen, standard, blocking agent, or coat protein in a variety of immunoassays including ELISA, immunoblot, Western blot, immunodiffusion, and immunoelectrophoresis. Other applications include starting materials for the preparation of solid-phase immunogens and immunoadsorbent.

Rabbit IgG was used to reduce non-specific binding in immunoprecipitation of protein extracts and as a control antibody in immunocytochemistry and radioimmunoassay immunohistochemistry. Rabbit IgG was also used as a standard to demonstrate the performance of terrestrial contrast (LC) BioCD (protein matrix) and in neutralization assays.


10, 50, 100, 500 mg in a polyethylene bottle


Unless otherwise noted in our catalog or other company documentation accompanying the product (s), our products are designed for research use only and are not to be used for any other purpose, including but not limited to commercial uses. unauthorized, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses, or any type of consumption or application to humans or animals.

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