EDDP-BSA Antigen

Manufactured by Antibodies.com, this EDDP-BSA Antigen is supplied as a 1 mg liquid BSA-conjugated preparation targeting EDDP (2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine), the primary urinary metabolite of methadone used as a marker of methadone maintenance therapy. The conjugate is formulated in 10 mM Phosphate Buffered Saline at pH 7.2 and is intended for use in ELISA immunoassays (with Lateral Flow also reported for related EDDP-BSA formats). It is designed to function as the coating antigen in competitive inhibition immunoassays and is recommended for pairing with the matching Anti-EDDP detection antibody (e.g., the mouse monoclonal IVD antibody clone referenced by Antibodies.com for this product family). The product is shipped at 4 °C on cold packs; for routine handling it should be stored short term at 4 °C, and for extended storage it should be aliquoted and kept at −20 °C with freeze/thaw cycles avoided. For research use only — not intended for diagnostic or therapeutic applications.