Rabbit anti Rat IgG1 IgG2a IgG2b IgG2c IgA IgM (heavy and light chains)

The defined antibody specificity is directed to the major isotypes of the rat immunoglobulin system (classes, subclasses and L chain types) including antibody to common determinants, to class and subclass-specific determinants, and to the surface determinants of the common Fab portion as tested against as tested in immunoelectrophoresis and double radial immunodiffusion (Ouchterlony). The cytochemical grade allows the use in different types of highly sensitive immunoassays on appropriately treated cell and tissue substrates; in radioimmunoassay; for the production of immunoconjugates with a selected marker; to prepare immunoaffinity adsorbents by coupling to an artificial carrier; in non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent; in Western blotting. This product is not pre-diluted. The optimum working dilution of each product should be established by titration before being used.