EKB Journal Management System
1.

Development and Validation of Spectrophotometric Methods for Quantitative Estimation of Oxfendazole in Presence of Its Alkali-induced Degradation Product: A Comparative Study

Pages 176-184
Fathy M Salama; Khalid Attia; Ahmed Mohamad; Ragab Said; Ahmed Madkour
2.

Multivariate Chemometric Models and Application of Genetic Algorithm for Simultaneous Determination of Ledipasvir and Sofosbuvir in Pure Form and in Pharmaceutical Preparation; A Comparative Study

Pages 185-192
Fathy Salama; Khalid Attia; Ahmed Abouserie; Ahmed El-Olemy; Ebrahim Abolmagd
3.

Sensitive Spectrophotometric Determination of Atorvastatin in Pharmaceutical Formulation by Ion Pair Complexation with Pararosaniline Hydrochloride

Pages 193-200
Ali Alshabrawy; Ahmed Mostafa; Nageh Abotaleb
4.

Characterization of Degradation Products Resulted from Acidic Hydrolysis of Lisinopril Under Drastic Conditions

Pages 201-208
Eman El-Leithy; Gena El-Fiky; Mohamed Nabil
5.

Validated Spectrofluorimetric Method for the Determination of Cefoxitin Sodium in Its Pure Form and Powder for Injection via Derivatization with 4-Chloro-7-nitrobenzo-2-oxa-1,3-diazole (NBD-Cl)

Pages 209-2015
Khalid Attia; Nancy Magdy; Ghada Mohamed
6.

Synthesis and Antimicrobial Evaluation of Some Tricyclic Substituted Benzo[h]quinazolines, Benzo[h]quinolines and Naphthaleno[d]thiazoles

Pages 216-227
Mohammed Ebied; Wafaa Zaghary; Kamelia Amin; Sherif Hammad
7.

Effect of Mannitol on Physical Characters of Lyophilized Fast-Disintegrating Tablets

Pages 228-233
Samia Omar; Fathy AbdAlla; Noha Abdelgawad