Anti-Angiotensin Antibody

This unconjugated polyclonal reagent targets Angiotensin, the peptide hormone central to the renin–angiotensin system that governs vasoconstriction, aldosterone release, and systemic blood pressure. Raised in rabbit and affinity-purified, the antibody is supplied by Antibodies.com as a 100 µl liquid aliquot and is validated for Western blot, immunohistochemistry, and immunofluorescence workflows on human-derived tissue and cell samples. Researchers studying hypertension, cardiac remodeling, renal pathophysiology, and vascular injury use it to localize angiotensin peptide expression in fixed sections and to detect precursor and processed forms by immunoblotting. The unconjugated format leaves the choice of HRP, biotin, or fluorophore labeling open, allowing pairing with anti-rabbit secondary reagents across chromogenic and fluorescence detection platforms. Refrigerate the vial upon receipt and protect from light to preserve polyclonal titer, aliquoting if repeated use is anticipated. The reagent is reactive specifically with human angiotensin and has not been validated for diagnostic or therapeutic application.