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Nicardipine: Differential pulse polarography and photodecomposition

1991; Wiley; Volume: 3; Issue: 3 Linguagem: Inglês

10.1002/elan.1140030314

1521-4109

J.A. Squella, Yolanda Borges, Cesar Celedón, Pilar Peredo, Luis J. Núñez‐Vergara,

Advanced Chemical Sensor Technologies

Abstract A new differential pulse polarographic method is proposed for the determination of nicardipine, based on the electroactivity of the nitroaromatic group of the molecule. The proposed method is applied in the determination of the drug in pharmaceutical formulations and in photodegradation studies.