All Stories

  1. Green micellar HPLC analysis of three angiotensin-converting enzyme inhibitors in their mixtures with hydrochlorothiazide and modeling of their retention behavior by fitting to Foley's model

    Article • Journal of Separation Science, August 2017, Wiley

    Rania El-Shaheny, Yasser El_Shabrawy

  2. Spectroscopic studies on naftazone and its metal complexes with analytical applications for quality control of tablets

    Article • Analytical Methods, January 2015, Royal Society of Chemistry

    Rania El-Shaheny

  3. Analysis of ofloxacin and flavoxate HCl either individually or in combination via a green chromatographic approach with a pharmacokinetic study of ofloxacin in biological samples

    Article • Analytical Methods, January 2015, Royal Society of Chemistry

    Rania El-Shaheny

  4. The influence of pH and temperature on the stability of flutamide. An HPLC investigation and identification of the degradation product by EI+-MS

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Rania El-Shaheny

  5. Simultaneous determination of desloratadine and montelukast sodium using second-derivative synchronous fluorescence spectrometry enhanced by an organized medium with applications to tablets and human plasma

    Article • Luminescence, September 2014, Wiley

    Rania El-Shaheny

  6. Validated spectrofluorimetric and spectrophotometric methods for the determination of brimonidine tartrate in ophthalmic solutions via derivatization with NBD-Cl. Application to stability study

    Article • Luminescence, July 2014, Wiley

    Rania El-Shaheny

  7. Evaluation of agomelatine stability under different stress conditions using an HPLC method with fluorescence detection: application to the analysis of tablets and human plasma

    Article • Luminescence, March 2014, Wiley

    Rania El-Shaheny

  8. A green HPLC method for the analysis and stability study of flavoxate HCl using micellar eluent

    Article • Analytical Methods, January 2014, Royal Society of Chemistry

    Rania El-Shaheny

  9. Simultaneous Determination of Floctafenine and its Hydrolytic Degradation Product Floctafenic Acid Using Micellar Liquid Chromatography with Applications to Tablets and Human Plasma

    Article • Journal of AOAC International, November 2013, The Journal of AOAC International

    Rania El-Shaheny

  10. Validated Stability-Indicating Spectrofluorimetric Method with Enhanced Sensitivity for Determination of Repaglinide in Tablets

    Article • Journal of Fluorescence, July 2012, Springer Science + Business Media

    Rania El-Shaheny

  11. Validated spectrophotometric methods for determination of Alendronate sodium in tablets through nucleophilic aromatic substitution reactions

    Article • Chemistry Central Journal, April 2012, Springer Science + Business Media

    Rania El-Shaheny

  12. Stability-Indicating Spectrofluorimetric Method for the Assay of Ziprasidone in Capsules

    Article • Journal of Fluorescence, February 2011, Springer Science + Business Media

    Rania El-Shaheny

  13. Spectrophotometric Determination of Risedronate and Etidronate in Pharmaceutical Formulations via the Molybdovanadate Method

    Article • Analytical Letters, July 2009, Taylor & Francis

    Rania El-Shaheny