Anti-Laminin beta-3 Antibody

A rabbit polyclonal antibody from Antibodies.com targets Laminin beta-3, a structural subunit of laminin-332 that anchors epithelial cells to underlying basement membranes. Supplied as 100 µl of unconjugated antiserum, this primary antibody is validated for western blot, immunohistochemistry, and immunofluorescence workflows, supporting studies of cell adhesion, hemidesmosome assembly, and dermal-epidermal junction integrity. Researchers working on Human and Mouse tissue samples can apply the reagent to probe Laminin beta-3 expression patterns in skin, mucosal, and tumor model systems, including investigations linked to junctional epidermolysis bullosa research. The unconjugated format offers flexibility for downstream labeling with fluorophores or enzymes of the investigator's choice, and the polyclonal nature of the reagent enables recognition of multiple epitopes across the target protein.