AP21493TC-N Rat IgG2ab (subclass specific) antibody

Search for all "Rat IgG2ab"

1 ml / €450.00
Please visit the country specific website of Acris Antibodies or contact your local Distributor to buy this product.


Product Description for Rat IgG2ab

Properties: (subclass specific)
Presentation: TRITC
Product is tested for Frozen Sections, Enzyme Immunoassay, Immunodiffusion, Immunocytochemistry/Immunofluorescence, Immunoprecipitation.

Properties for Rat IgG2ab

Product Category Secondary Antibodies
Quantity 1 ml
Synonyms Rat Immunoglobulin G2ab
Presentation TRITC
Reactivity Rt
Applications C, E, ICC/IF, ID, IP
Clonality Polyclonal
Host Goat
Isotype IgG
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer Acris Antibodies GmbH
Material safety datasheet MSDS for Polyclonal Antibodies (de)

Datasheet Extract

Pools of purified homogenous IgG2a and IgG2b isolated from rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Add. information Adsorption: Immunoaffinity adsorbed using insolubilized antigens as required to eliminate antibodies cross-reacting with other components of the immunoglobulin system or reacting with other serum proteins. Special attention is given to the removal of antibodies to common Ig/Fab. The use of insolubilized adsorption antigens prevents the presence of excess adsorbent protein or immune complexes in the antiserum.
Application Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgG2 at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgG2 in rat serum or other body fluids.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions 1/20 - 1/80, depending on the method used.
Concentration 10,0 mg/ml
Storage Prior to and following reconstitution store the antibody at 2-8°C for one month or at -20°C for longer.
Avoid repeated freezing and thawing.
Shelf life: one year from despatch.
Tetramethylrhodamine Isothiocyanate
Absorption emission:
554 nm / 573 nm
Molar radio:
Fluorochrome/IgG ~1.4
Hyperimmune antisera with strong precipitating activity are selected for fractionation and purification of the IgG (7S) fraction containing the bulk of the defined antibody specificity. It is free of other serum proteins as tested by immunoelectrophoresis.
Buffer System:
PBS, pH 7.2 without preservatives and foreign proteins
Hyperimmune lyophilized purified IgG fraction
Restore with 1,0 ml distilled water.
Working dilutions should be prepared by adding sterile PBS, pH 7.2
The reactivity of the antiserum is directed to the subclasses IgG2a and IgG2b. It does not react with other subclasses of IgG, IgG/Fab fragments, IgM and IgA or any non-Ig protein in rat serum, as tested by immunoelectrophoresis and double radial immunodiffusion.
Cross-reactivity: This immunoconjugate is not species-specific since inter-species cross-reactivity is a normal feature of antisera to immunoglobulins. Cross-reactivity of this antiserum has not been tested in detail, however in double radial immunodiffusion a weak reaction with mouse has been observed.
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