Nagiba Y. Hassan

A Comparative Study of the Novel Ratio Difference Method versus Conventional Spectrophotometric Techniques for the Analysis of Binary Mixture with Overlapped Spectra

Hayam M. Lotfy, Sarah S. Saleh, Nagiba Y. Hassan et al. · American Journal of Analytical Chemistry · 2012 · 69 citations · Full text

Pharmacy, Chemistry, Pharmaceutical Analysis +10

A comparative study of novel spectrophotometric methods based on isosbestic points; application on a pharmaceutical ternary mixture

Hayam M. Lotfy, Sarah S. Saleh, Nagiba Y. Hassan et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2014 · 66 citations

Natural Sciences, Chemistry, Pharmaceutical Analysis +10

Separation and determination of clopidogrel and its impurities by capillary electrophoresis

Soheir A. Weshahy, Mostafa A. Shehata, Nagiba Y. Hassan et al. · Journal of Pharmaceutical and Biomedical Analysis · 2008 · 54 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +12

Novel two wavelength spectrophotometric methods for simultaneous determination of binary mixtures with severely overlapping spectra

Hayam M. Lotfy, Sarah S. Saleh, Nagiba Y. Hassan et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2014 · 45 citations

Natural Sciences, Chemical Engineering, Chemistry +11

Selective Determination of Ertapenem and Imipenem in the Presence of Their Degradants

Ezzat M. Abdel‐Moety, N.A. El-Ragehy, Nagiba Y. Hassan et al. · Journal of Chromatographic Science · 2010 · 44 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17