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Mouse IgG1 kappa Isotype Control (P3., Functional Grade, eBioscience™, Invitrogen™

Mouse Isotype Control

Supplier:  Invitrogen 16471482


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Catalog No. 50-145-33

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Description: The monoclonal mouse IgG1 K immunoglobulin is useful as an isotype control. Applications Reported: This mouse IgG1 isotype control has been reported for use in surface and intracellular flow cytometric analysis, immunohistochemcial staining, immunoprecipitation and immunoblotting (WB). Applications Tested: This Mouse IgG1 isotype control has been tested by flow cytometric analysis of human peripheral leukocytes and can be used at the same concentration as the experimental antibody. Storage and handling: Use in a sterile environment. Filtration: 0.2 μm post-manufacturing filtered. Purity: Greater than 90%, as determined by SDS-PAGE. Endotoxin Level: Less than 0.001 ng/μg antibody, as determined by LAL assay. Aggregation: Less than 10%, as determined by HPLC.

Mouse IgG1 is a subtype of immunoglobulin G antibody that is produced by B cells in response to an antigen. It is the most abundant IgG subtype in the serum and plays a crucial role in the adaptive immune response. Mouse IgG1 is composed of two heavy chains and two light chains, and it is involved in opsonization, complement activation, and antibody-dependent cell-mediated cytotoxicity. It is also involved in the regulation of immune responses, including the activation of T cells and the inhibition of B cell activation. Mouse IgG1 is widely used in research and diagnostic applications, including ELISA, Western blotting, and immunohistochemistry. It is also used in therapeutic applications, such as immunotherapy and vaccine development.


Mouse IgG1 kappa
Functional Grade
IgG1; Igh-4; Ighg1; Immunoglobulin G; Immunoglobulin G1; immunoglobulin heavy constant gamma 1 (G1m marker); ImmunoglobulinG; ImmunoglobulinG1; VH7183
Affinity chromatography
Not Applicable
Control, Flow Cytometry, Functional Assay
1 mg/mL
PBS with no preservative; pH 7.2
100 μg
Isotype Control (Primary)
4° C
IgG1 κ
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