Anti-Actin Antibody

Rabbit polyclonal antiserum raised against actin, supplied as an unconjugated 100 µl aliquot for western blot and immunohistochemistry workflows on human samples. This primary antibody from Antibodies.com targets the conserved cytoskeletal protein and is commonly deployed as a loading control alongside target-specific probes on WB membranes. The polyclonal format broadens epitope coverage across the actin isoforms expressed in mammalian tissue, while the unconjugated presentation allows downstream pairing with HRP- or fluorophore-conjugated secondary reagents chosen by the end user. Researchers applying this reagent in IHC typically work with formalin-fixed paraffin-embedded sections after appropriate antigen retrieval, and the human reactivity profile makes it a practical reference marker for cell culture lysates, tissue homogenates, and biopsy-derived extracts.