Goat IgG anti-Rat IgM (µ)-Biotin, MinX none
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Overview
SKU GARa/IgM(Fc)/Bio Host Species IgG Form Species Reactivity Specificity Isotype Clonality (Mono-/Polyclonal) Application ELISA, Immunocytochemistry, Immunohistochemistry (Paraffin-embedded Sections), others, Western Blot
Conjugation No Cross-reactivity (MinX) with Format Azide free, from Antiserum, IgG-fraction, in PBS (pH 7.2), lyophilisate
Intended Use Product line / Topic Ig specific Ab / Secondary Antibody, Nordic-MUbio / Veterinary Medicine
Manufacturer / Brand - Datasheets and Downloads
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Additional Product Information
The reactivity of the antiserum is directed to the Fc subunit of the IgM molecule which expresses strict isotypic (class) specificity. It does not react with IgG, IgA and IgG/Fab or any non-Ig protein in rat serum, as tested by immunoelectrophoresis and double radial immunodiffusion. In immunocytochemical and immunohistochemical staining of IgM at the cellular and subcellular level of appropriately treated cell and tissue substrates, to demonstrate circulating IgM antibodies in serodiagnostic microbiology and autoimmune diseases, to identify a specific antigen using a reference antibody of rat origin known to be of the IgM isotype in the middle layer of the indirect test procedure, in non-isotopic assay methodology (e.g. ELISA) to measure IgM in rat serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user is choice has to be used. 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.
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