Utilization of 4-chloro-7-nitro-2,1,3-benzoxadiazole (NBD-Cl) for kinetic spectrophotometric assay of befunolol hydrochloride in its pharmaceutical formulation

Journal of AOAC International

Volumn 89, Issue 3, 2006, Pages 646-650

  Shehata, Mostafa A ^a   El Sayed, Ghada M ^a   Abdel Fattah, Laila E ^a  

^a CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

CALIBRATION; METHANOL; NITROGEN COMPOUNDS; OPTIMIZATION; REACTION KINETICS; RECOVERY; SPECTROPHOTOMETRY;

BEER'S LAW; BEFUNOLOL HYDROCHLORIDE; FIXED TIME METHOD; KINETIC SPECTROPHOTOMETRIC ASSAY;

AROMATIC COMPOUNDS;

4 CHLORO 7 NITROBENZOFURAZAN; 7 FLUORO 4 NITROBENZOFURAZAN; 7-FLUORO-4-NITROBENZO-2-OXA-1,3-DIAZOLE; BEFUNOLOL; BETA ADRENERGIC RECEPTOR STIMULATING AGENT; DRUG; DRUG DERIVATIVE; PROPANOLAMINE DERIVATIVE;

ARTICLE; CALIBRATION; CHEMICAL MODEL; CHEMISTRY; DRUG DOSAGE FORM; INSTRUMENTATION; KINETICS; METHODOLOGY; SPECTROPHOTOMETRY;

4-CHLORO-7-NITROBENZOFURAZAN; ADRENERGIC BETA-AGONISTS; CALIBRATION; CHEMISTRY, ANALYTICAL; CHEMISTRY, PHARMACEUTICAL; DOSAGE FORMS; KINETICS; MODELS, CHEMICAL; PHARMACEUTICAL PREPARATIONS; PROPANOLAMINES; SPECTROPHOTOMETRY;

EID: 33750733630     PISSN: 10603271     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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