Anti-α-tubulin Antibody

Alpha-tubulin is one of the most widely cited loading controls in protein biochemistry, and this unconjugated Mouse monoclonal antibody from Antibodies.com is validated for Western blot, immunofluorescence, and immunoprecipitation workflows. The reagent recognises α-tubulin across Human, Rat, and Mouse samples, supporting reproducible normalisation of whole-cell lysates and cytoskeletal fractions in cell biology and neuroscience research.

Supplied as 100 µL of liquid antibody in a single-use vial, the unconjugated format leaves the antibody free for direct conjugation to fluorophores, enzymes, or beads in custom assay development. Storage at -20 °C in small aliquots protects activity by limiting freeze-thaw cycles, with refrigeration suitable for short-term bench use.

Because the antibody is raised in Mouse, detection can be performed with standard anti-mouse secondary reagents, and the Human, Rat, and Mouse reactivity profile keeps signal clean in standard model organism experiments. Verified applications cover Western blot of denatured lysates, immunofluorescence on fixed cells, and immunoprecipitation of native α-tubulin complexes from cell extracts.