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2010 | 8 | 2 | 273-277
Tytuł artykułu

A fast determination of yohimbine in pharmaceuticals by micellar electrokinetic chromatography

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
A method for the fast determination of yohimbine, a potent adrenoreceptor antagonist used for the treatment of sexual dysfunctions, is proposed in this article. MEKC under basic and acidic conditions (sodium borate, pH 9.5 and sodium phosphate, pH 2.5) with SDS was developed. The effect of the experimental parameters, e.g. pH, SDS concentration and injection time, on yohimbine migration was also studied. Both methods were validated in terms of linearity, limits of detection and quantification, accuracy, and precision using caffeine as an internal standard. The application for the determination of yohimbine in hand-made medicaments is also investigated in this study. [...]
Wydawca

Czasopismo
Rocznik
Tom
8
Numer
2
Strony
273-277
Opis fizyczny
Daty
wydano
2010-04-01
online
2010-03-23
Twórcy
  • Department of Analytical Chemistry, Faculty of Science, Palacký University in Olomouc, CZ-77146, Olomouc, Czech Republic
  • Department of Clinical Biochemistry, University Hospital Olomouc, CZ-77520, Olomouc, Czech Republic
  • Department of Analytical Chemistry, Faculty of Science, Palacký University in Olomouc, CZ-77146, Olomouc, Czech Republic
autor
  • Department of Analytical Chemistry, Faculty of Science, Palacký University in Olomouc, CZ-77146, Olomouc, Czech Republic
  • Department of Analytical Chemistry, Faculty of Science, Palacký University in Olomouc, CZ-77146, Olomouc, Czech Republic
  • Department of Analytical Chemistry, Faculty of Science, Palacký University in Olomouc, CZ-77146, Olomouc, Czech Republic
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-009-0149-1
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