Pregled bibliografske jedinice broj: 152839
Identification of 5-aminosalicylic acid, ciprofloxacin and azithromycin by abrasive stripping voltammetry
Identification of 5-aminosalicylic acid, ciprofloxacin and azithromycin by abrasive stripping voltammetry // Journal of pharmaceutical and biomedical analysis, 36 (2004), 1; 81-89 (međunarodna recenzija, članak, znanstveni)
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Naslov
Identification of 5-aminosalicylic acid, ciprofloxacin and azithromycin by abrasive stripping voltammetry
Autori
Komorsky-Lovrić, Šebojka ; Nigović, Biljana
Izvornik
Journal of pharmaceutical and biomedical analysis (0731-7085) 36
(2004), 1;
81-89
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
abrasive stripping voltammetry; microcrystals; 5-aminosalicylic acid; ciprofloxacin; azithromycin
Sažetak
Solid microparticles of 5-aminosalicylic acid, ciprofloxacin and azithromycin were mechanically immobilized on the surface of the paraffin impregnated graphite electrode and investigated by square-wave and cyclic voltammetry in order to develop a method for their qualitative determination. 5-Aminosalicylic acid is oxidized at 0.540 V in the quasireversible electrode reaction which is followed by the chemical transformation of the product, while ciprofloxacin and azithromycin are oxidized at 1.2 V and 0.94 V, respectively, in totally irreversible electrode reactions. The detection of these drugs in commercial dosage formulations is reported.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
Uključenost u ostale bibliografske baze podataka::
- Chemical Abstracts
