Anti-Fentanyl Antibody

A mouse-derived monoclonal reagent from Antibodies.com that selectively recognizes fentanyl, a potent synthetic opioid. This Protein A purified antibody is supplied unconjugated at 1 mg per vial, giving assay developers full flexibility to conjugate it with HRP, alkaline phosphatase, fluorophores, biotin, or colloidal gold for their own detection platforms. Primary antibodies against small-molecule haptens such as fentanyl are routinely incorporated into competitive immunoassays used in forensic toxicology screening, clinical drug-monitoring workflows, customs inspection, and rapid point-of-use tests that flag suspicious samples. The murine host and Protein A chromatography step minimize non-specific background, supporting reliable performance in ELISA, western blot, immunohistochemistry of seized materials, and chromatographic confirmation workflows. Because the conjugate is intentionally omitted, end users retain complete control over reporter choice, coupling chemistry, and orientation of the antibody on their solid phase. Each vial is intended for research use only and should be handled according to standard laboratory protocols for purified monoclonal reagents of this class, including aliquoting upon receipt and protection from repeated freeze-thaw cycles to preserve binding activity.