Methadone-BSA Antigen

From Antibodies.com, this methadone antigen is supplied as a liquid preparation of BSA-conjugated antigen for immunoassay development. The conjugate is validated for Lateral Flow and ELISA applications, providing a reagent for workflows targeting methadone.

The manufacturer states that the antigen is formulated in 10 mM Phosphate Buffered Saline at pH 7.2. The product is shipped at 4°C; for short-term storage, it should be kept at 4°C, while long-term storage requires aliquoting and freezing at -20°C. Repeated freeze/thaw cycles should be avoided to preserve antigen integrity.