IgG4 Antibody (SR2850)
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-27717
Recombinant Monoclonal Antibody
Key Product Details
Species Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Rabbit IgG Clone # SR2850
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
A synthesized peptide derived from human IgG4 (Uniprot #: P01861)
Specificity
Detects endogenous levels of total IgG4
Clonality
Monoclonal
Host
Rabbit
Isotype
IgG
Theoretical MW
36 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Scientific Data Images for IgG4 Antibody (SR2850)
Immunohistochemistry-Paraffin: IgG4 Antibody (SR2850) [NBP3-27717] -
Immunohistochemistry-Paraffin: IgG4 Antibody (SR2850) [NBP3-27717] - Immunohistochemical analysis of paraffin-embedded human stomach carcinoma
Western Blot: IgG4 Antibody (SR2850) [NBP3-27717] -
Western Blot: IgG4 Antibody (SR2850) [NBP3-27717] - Western blot analysis of human IgG4 expression in Human spleen lysate.Applications for IgG4 Antibody (SR2850)
Application
Recommended Usage
Immunohistochemistry
1:500-1:1000
Western Blot
1:1000-1:2000
Formulation, Preparation, and Storage
Purification
Affinity purified
Formulation
PBS (pH 7.4), 150mM NaCl, 50% glycerol
Preservative
0.02% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Background: IgG4
R&D Systems offers a range of secondary antibodies and controls for flow cytometry, immunohistochemistry, and Western blotting. We provide species-specific secondary antibodies that are available with a variety of conjugated labels.
Our NorthernLights fluorescent secondary antibodies are bright and resistant to photobleaching. We are currently offering secondary antibodies recognizing mouse, rat, goat, sheep, and rabbit IgG as well as chicken IgY. These reagents are available with three distinct excitation and emission maxima, making them ideal for multi-color fluorescence microscopy.
Long Name
Immunoglobulin G4
Alternate Names
Immunoglobulin G, Immunoglobulin G4, ImmunoglobulinG
Additional IgG4 Products
Product Documents for IgG4 Antibody (SR2850)
Product Specific Notices for IgG4 Antibody (SR2850)
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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