Phenobarbital-BSA Antigen

For antibody generation and competitive immunoassay development against the anticonvulsant drug phenobarbital, this liquid antigen-BSA conjugate from Antibodies.com is supplied as a 1 mg preparation ready to coat plates or immunize host animals.

The conjugate pairs the phenobarbital hapten with bovine serum albumin, creating an immunogenic complex that raises anti-phenobarbital antibodies in rabbits, goats, or other hosts. Researchers developing therapeutic drug monitoring assays for seizure-disorder patients rely on BSA-conjugated haptens as both an immunogen and a plate-coating reagent in competitive ELISA workflows. The liquid format eliminates initial reconstitution, and the conjugate integrates readily into standard coating buffer protocols at working concentrations appropriate for the downstream application. Storage at -20°C in single-use aliquots preserves activity across repeated runs, and pairing the coating antigen with a matched detection antibody supports calibration curves spanning clinically relevant phenobarbital ranges.