Anti-Caveolin-2 Antibody

Caveolin-2 is a small integral membrane protein of approximately 20 kDa that co-localizes with Caveolin-1 in caveolae, the flask-shaped invaginations of the plasma membrane involved in receptor signaling, cholesterol homeostasis, and vesicular trafficking. This recombinant rabbit monoclonal reagent from Antibodies.com specifically recognizes human Caveolin-2 and is suitable for multiple detection workflows on both fixed and lysed samples.

The antibody has been validated for Western blot (WB), immunocytochemistry and immunofluorescence (ICC/IF), and immunohistochemistry (IHC). This combination of applications allows researchers to map Caveolin-2 expression across cell lines, primary cultures, and tissue sections using chromogenic or fluorescent detection. Because the reagent is unconjugated, users retain full flexibility to pair it with their preferred secondary antibody and detection chemistry.

Each vial contains 100 µl of antibody in a TBS (pH 7.4) buffer supplemented with 1% BSA and 40% glycerol for cryoprotection, with 0.05% sodium azide included as preservative. The glycerol-containing formulation helps shield the antibody from repeated freeze-thaw cycles during routine laboratory use. This product is supplied for research use only.