Anti-TUBB Antibody

Raised in rabbit against the beta-tubulin (TUBB) target, this unconjugated polyclonal IgG reagent is supplied by Antibodies.com as a 200 µl volume ready for western blot and immunohistochemistry workflows.

Beta-tubulin is one of the most widely used loading controls in cell and tissue lysate immunoblots because of its high and relatively constant expression across human, mouse, and rat samples, making it a reliable reference for normalizing protein loading on membranes.

The antibody's reactivity profile covers Human, Mouse, and Rat, supporting cross-species studies in basic research, neuroscience, and cancer biology where consistent cytoskeletal markers are needed. Its polyclonal nature gives broader epitope coverage than monoclonal alternatives, useful when probing denatured beta-tubulin on PVDF or nitrocellulose membranes in WB, as well as fixed, paraffin-embedded sections in IHC.

Aliquot on receipt and store refrigerated; protect from light and avoid repeated freeze-thaw cycles to preserve antibody activity across long-term projects. For research use only.