carbenicillin sodium and its Impurities

Carbenicillin Sodium is an antibiotic in the penicillin group of drugs. It is a bactericidal antibiotic belonging to the carboxypenicillin subgroup of the penicillins.. Reference standards of Carbenicillin Sodium API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below