Anti-Benzoylecgonine (BE) Antibody

From the Antibodies.com catalogue, this Mouse monoclonal reagent is supplied as a Protein A purified immunoglobulin at 1 mg per vial in a liquid formulation, unconjugated and intended for research use only. The host species is Mouse and the clonality is Monoclonal, with the heavy-chain isotype reported as IgG1. The antibody specifically recognizes Benzoylecgonine (BE), the principal metabolite of cocaine, and the antibody's specificity profile shows strong cross-reactivity with Cocaethylene alongside lower-level reactivity toward Isoxsuprine (about 1.5%) and Ecgonine (less than 1%), while remaining negative for common opiates, amphetamines and cannabinoids. Recommended applications are ELISA and Lateral Flow (LF) immunoassay, where the reagent has been validated for the quantitative detection of benzoylecgonine in chemical samples. The preparation is provided in0.05 M potassium phosphate buffer, pH 7.2, containing 0.85% NaCl and 0.05% sodium azide as a preservative, with a protein concentration of at least 1.5 mg/mL and a purity of ≥ 95% by SDS-PAGE. The IEF profile is 5.8–6.8 and the epitope has not been formally mapped. For routine handling the Antibodies.com specification recommends storage at +2 to +8 °C, with shipment on cold packs and a stated shelf life of 36 months. This lot was previously catalogued under the legacy code P01-99-11M-P / GN303 and has been produced from the same original mouse monoclonal hybridoma cell line used for the corresponding Medix Biochemica 100890 reference preparation.