Voltammetric method for the determination of sildenafil citrate (Viagra) in pure form and in pharmaceutical formulations

Bioelectrochemistry

Volumn 78, Issue 2, 2010, Pages 113-117

  Tyszczuk, Katarzyna ^a   Korolczuk, Mieczyslaw ^a  

^a MARIA CURIE SK ODOWSKA UNIVERSITY   (Poland)

Author keywords

Determination; Lead film electrode; Sildenafil citrate; Stripping analysis; Viagra

Indexed keywords

ACCUMULATION TIME; DETECTION LIMITS; HANGING MERCURY DROP ELECTRODES; HIGHLY SENSITIVE; LEAD FILM ELECTRODE; LEAD FILMS; LINEAR CORRELATION; MODIFIED GLASSY CARBON ELECTRODE; PEAK CURRENTS; PHARMACEUTICAL FORMULATION; SILDENAFIL CITRATE; SPECTRO-PHOTOMETRIC METHOD; STRIPPING ANALYSIS; SUPPORTING ELECTROLYTE; VOLTAMMETRIC; VOLTAMMETRIC PEAK;

ADSORPTION; DRUG PRODUCTS; GLASS MEMBRANE ELECTRODES; GLASSY CARBON; MERCURY (METAL); SPECTROPHOTOMETERS; SPECTROPHOTOMETRY; STRIPPING (DYES);

LEAD;

CARBON; LEAD; SILDENAFIL;

ADSORPTION; ARTICLE; CALIBRATION; DRUG ACCUMULATION; DRUG DETERMINATION; DRUG FORMULATION; DRUG MANUFACTURE; DRUG STRUCTURE; ELECTROCHEMICAL ANALYSIS; ELECTRODE; PH MEASUREMENT; POTENTIOMETRY; REPRODUCIBILITY; SPECTROPHOTOMETRY; TABLET FORMULATION;

CALIBRATION; CHEMISTRY, PHARMACEUTICAL; ELECTROCHEMISTRY; ELECTRODES; ELECTROLYTES; HYDROGEN-ION CONCENTRATION; LEAD; LIMIT OF DETECTION; PIPERAZINES; PURINES; REAGENT STRIPS; REPRODUCIBILITY OF RESULTS; SULFONES;

EID: 77949566696     PISSN: 15675394     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bioelechem.2009.08.005     Document Type: Article

References (22)

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