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345991 Sigma-Aldrich

Rabbit γ-Globulin, Serum



assay   ≥95% (electrophoresis)
form   lyophilized
mfr. no.   Calbiochem®
storage condition   OK to freeze
storage conditions   +2C to +8C
shipped in   ambient


General description

Native γ-globulin from rabbit serum. Immunoglobulins (Igs) are glycoproteins found in serum and tissue fluids of all mammals. Some Igs act as cell surface receptors and others are antibodies that travel in the blood or lymph. Ig molecules have two functional regions, one of which binds antigens and another which controls effector functions, such as binding to host cells. Structurally, Igs have two identical heavy polypeptide chains and two identical light polypeptide chains that are linked by disulfide bonds. The heavy chains determine an Ig′s class and subclass (isotype). Most higher mammals have five different classes of immunoglobulins: IgG, IgA, IgM, IgD, and IgE. The Calbiochem® immunoglobulins are rigorously analyzed for purity and identity. Most are tested by using immunodiffusion, immunoelectrophoresis and SDS-PAGE.

Native γ-globulin from rabbit serum.


5 g in Plastic ampoule


Toxicity: Standard Handling (A)


Reconstitute in 135 mM NaCl in Milli-Q Water

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CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Safety Information

Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
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