Anti-Benzoylecgonine (BE) Antibody

Sourced from the Antibodies.com catalogue of IVD-grade small-molecule reagents, this Rabbit polyclonal antibody is raised against Benzoylecgonine (BE), the principal urinary metabolite of cocaine and the analyte most commonly targeted in drugs-of-abuse immunoassays. The reagent is supplied as neat serum (no purification, no conjugate) at a 1 mL pack size, making it convenient for laboratories running competitive ELISA workflows in clinical, forensic or workplace-testing settings. Host species is Rabbit and the clonality is Polyclonal, so the reagent recognises multiple epitopes on the benzoylecgonine hapten, which is typically conjugated to a carrier protein such as BSA or KLH for immunisation. The conjugate is reported as Unconjugated, so the antibody is intended for use as a capture or primary reagent with a separately labelled secondary detection system. Recommended application, as published in the product metadata, is ELISA, which is consistent with the competitive immunoassay formats used for benzoylecgonine quantification in urine and oral fluid matrices. The reagent is classified as an IVD (in-vitro diagnostic) antibody for research use only and should be stored refrigerated for the short term and frozen for long-term stability, unless stated otherwise on the Certificate of Analysis. Researchers working with the Antibodies.com Anti-Benzoylecgonine (BE) Antibody should expect cross-reactivity patterns typical of polyclonal anti-hapten sera, and should validate performance against their own reference standards before routine use.