Browsing by Author "Pujol, Silvina"

Now showing items 1-3 of 3

    • Differential pulse voltammetric assay of lercanidipine in tablets 
      Álvarez Lueje, Alejandro; Pujol, Silvina; Núñez Vergara, Luis; Squella Serrano, Juan (AOAC INTERNATIONAL, 2002-11)
      Lercanidipine in ethanol-0.04M Britton-Robinson buffer (20 + 80) gives an irreversible anodic response on a glassy carbon electrode in a broad pH range (2-12) that depends on pH. This signal can be attributed to oxidation ...
    • A selective HPLC method for determination of lercanidipine in tablets 
      Álvarez Lueje, Alejandro; Pujol, Silvina; Squella Serrano, Juan; Núñez Vergara, Luis (PERGAMON-ELSEVIER SCIENCE, 2003-02-05)
      An HPLC reversed phase method using both UV (356 nm) and electrochemical (1000 mV) detection was developed in order to determine lercanidipine in commercial tablets. Repeatability and reproducibility were adequate. For ...
    • Voltammetric behavior of lercanidipine and its differential pulse polarographic determination in tablets 
      Álvarez Lueje, Alejandro; Núñez Vergara, Luis; Pujol, Silvina; Squella Serrano, Juan (WILEY-V C H VERLAG GMBH, 2002-09)
      Lercanidipine is a new third generation 1,4-dihydropyridine calcium antagonist derivative used in hypertension treatments. From the structural point of view lercanidipine contains a nitroaromatic moiety which can be ...