Anti-TSPAN8 Antibody

TSPAN8 (Tetraspanin-8) is a four-transmembrane-domain cell surface glycoprotein implicated in tumor progression, exosome biogenesis, and integrin-mediated adhesion. This rabbit polyclonal reagent from Antibodies.com is raised against the human TSPAN8 sequence and supplied as 100 µl of unconjugated antiserum suitable for western blot and immunofluorescence workflows. The antibody detects the mature TSPAN8 protein in human cells and tissues, supporting studies of tetraspanin-enriched microdomain organization, carcinoma cell migration, and extracellular vesicle marker profiling. Provided as a liquid aliquot in a storage vial and intended for research use only, it is compatible with standard immunoblotting membranes as well as fixed-cell imaging preparations on glass coverslips.