Anti-Ref-1 Antibody

Manufactured by Antibodies.com, this rabbit polyclonal antibody targets Ref-1 (also known as APE1, APEX1, or redox factor-1), a key DNA repair and redox regulatory protein. The reagent is supplied as a 50 µl aliquot of liquid at a concentration of 1 mg/mL, formulated in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. It is unconjugated and was affinity-purified from rabbit antiserum by affinity-chromatography using an epitope-specific immunogen corresponding to a synthesized peptide derived from the internal region of human Ref-1, allowing the antibody to detect endogenous levels of Ref-1 protein in samples derived from human, mouse and rat. The product is recommended for use in Western blotting (WB), immunohistochemistry (IHC) and ELISA workflows, making it a versatile option for laboratories studying DNA base excision repair, oxidative stress responses and related signalling pathways. For handling and storage, the vial is shipped at 4 °C; upon arrival, the contents should be aliquoted and stored at –20 °C, with repeated freeze/thaw cycles avoided to preserve antibody activity. Suitable for research use only and not intended for diagnostic or therapeutic applications, this polyclonal reagent provides a reliable tool for researchers seeking consistent detection of Ref-1 across multiple model systems through the Antibodies.com catalogue.