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Duck IgM (Fc specific) goat polyclonal antibody, Biotin
| Applications | Suitable for use in Immunocytochemical and iImunohistochemical 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 duck 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 duck serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used. Recommended Dilutions: ELISA and comparable non-precipitating antibody-binding assays: 1/1,000-1/5,000. Immunohistochemistry and Immunocytochemistry: 1/50-1/250. Note: When applied in any Cytochemical or Histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used. Note: 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. |
| Reactivities | Duck |
| Conjugation | Biotin |