345876
Bovine γ-Globulin, Serum
Synonym(s):
γ-Globulin from Serum, Bovine Serum Globulin
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About This Item
NACRES:
NA.25
UNSPSC Code:
12352202
form:
lyophilized
shipped in:
ambient
assay
≥97% (electrophoresis)
form
lyophilized
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
shipped in
ambient
storage temp.
2-8°C
Quality Level
Disclaimer
Toxicity: Standard Handling (A)
General description
Native γ-globulin from bovine serum.
Native γ-globulin from bovine 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 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. CALBIOCHEM immunoglobulins are rigorously analyzed for purity and identity. Most are tested by using immunodiffusion, immunoelectrophoresis, and SDS-PAGE (the major precipitin pattern was observed in the γ region when assayed versus anti-whole bovine serum by IEP).
Preparation Note
Reconstitute in ≥0.2% NaCl.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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