Anti-EFEMP2 Antibody

Manufactured by Antibodies.com, this Rabbit polyclonal reagent targets the EGF-containing fibulin-like extracellular matrix protein 2 (EFEMP2) and supports a range of routine immunohistochemistry, immunofluorescence, and immunoblotting workflows. The affinity-purified antibody was isolated from rabbit antiserum using epitope-specific immunogen affinity chromatography, with the synthetic immunogen corresponding to an internal region of human EFEMP2 — a design that equips it to recognize endogenous levels of total EFEMP2 protein in standard cell- and tissue-derived samples. The product is supplied as a 50 µL aliquot at a working concentration of 1.0 mg/mL in an unconjugated format that remains compatible with a wide range of secondary detection reagents. Validation has been performed for Western Blot, Immunohistochemistry, and Immunocytochemistry/Immunofluorescence in both human and mouse specimen types. The buffer formulation is phosphate-buffered saline at pH 7.4 prepared without Mg²⁺ and Ca²⁺, supplemented with 150 mM NaCl, 0.02% sodium azide as a microbial preservative, and 50% glycerol to maintain antibody stability during storage. The vial is shipped refrigerated at 4 °C; upon receipt it should be aliquoted and stored at –20 °C, with repeated freeze/thaw cycles avoided to preserve activity. As with all Antibodies.com catalog reagents in the Primary Antibodies category, this polyclonal preparation is intended strictly for research use only and is not labelled for diagnostic or therapeutic purposes, making it a dependable, broadly cross-reactive option for laboratories profiling EFEMP2 expression across standard model systems.