Rasha Shaalan
Rasha Shaalan
Professor of Pharmaceutical Analytical Chemistry
Verified email at pua.edu.eg - Homepage
TitleCited byYear
Spectrophotometric and spectrofluorometric methods for the assay of lisinopril in single and multicomponent pharmaceutical dosage forms
FA El-Yazbi, HH Abdine, RA Shaalan
Journal of pharmaceutical and biomedical analysis 19 (6), 819-827, 1999
661999
Simultaneous spectrofluorimetric determination of amlodipine besylate and valsartan in their combined tablets
RA Shaalan, TS Belal
Drug testing and analysis 2 (10), 489-493, 2010
552010
Spectrophotometric methods for the determination of benazepril hydrochloride in its single and multi-component dosage forms
FA El-Yazbi, HH Abdine, RA Shaalan
Journal of pharmaceutical and biomedical analysis 20 (1-2), 343-350, 1999
471999
Spectrophotometric determination of enalapril maleate and ramipril in dosage forms
SM Blaih, HH Abdine, FA El-Yazbi, RA Shaalan
Spectroscopy Letters 33 (1), 91-102, 2000
372000
Spectrophotometric and spectrofluorimetric methods for the determination of terazosin in dosage forms
HH Abdine, FA El-Yazbi, SM Blaih, RA Shaalan
Spectroscopy letters 31 (5), 969-980, 1998
361998
Spectrofluorimetric and spectrophotometric determination of pregabalin in capsules and urine samples
RAA Shaalan
International journal of biomedical science: IJBS 6 (3), 260, 2010
302010
Validated HPLC determination of the two fixed dose combinations (chlordiazepoxide hydrochloride and mebeverine hydrochloride; carvedilol and hydrochlorothiazide) in their tablets
RS Haggag, RA Shaalan, TS Belal
Journal of AOAC International 93 (4), 1192-1200, 2010
282010
Validated stability-indicating HPLC-DAD method for the simultaneous determination of diclofenac sodium and diflunisal in their combined dosage form
R SHAALAN, T BELAL
Scientia pharmaceutica 81 (3), 713-732, 2013
202013
HPLC-DAD stability indicating determination of nitrofurazone and lidocaine hydrochloride in their combined topical dosage form
RA Shaalan, TS Belal
Journal of chromatographic science 48 (8), 647-653, 2010
192010
Validated stability-indicating HPLC–DAD determination of the antihypertensive binary mixture of carvedilol and hydrochlorothiazide in tablet dosage forms
TS Belal, RA Shaalan, FA El Yazbi, SM Elonsy
Chromatographia 76 (23-24), 1707-1720, 2013
182013
Derivatization with 4-chloro-7-nitro-2, 1, 3-benzoxadiazole for the spectrophotometric and differential pulse polarographic determination of acetylcysteine and captopril
R HAGGAG, S BELAL, R SHAALAN
Scientia Pharmaceutica 76 (1), 33-48, 2008
182008
Validated stability-indicating HPLC-DAD method of analysis for the antihypertensive triple mixture of amlodipine besylate, valsartan and hydrochlorothiazide in their tablets
RA Shaalan, TS Belal, FA El Yazbi, SM Elonsy
Arabian Journal of Chemistry 10, S1381-S1394, 2017
172017
Gradient HPLC-DAD Determination of the Antihypertensive Mixture of Amlodipine Besylate, Valsartan, and Hydrochlorothiazide in Combined Pharmaceutical Tablets
RA Shaalan, TS Belal
Journal of Liquid Chromatography & Related Technologies 35 (2), 215-230, 2012
142012
The use of an aromatic substitution reaction in the spectrophotometric determination of selected amino or thiol containing drugs
SF Belal, RS Haggag, RA Shaalan
Journal of Food and Drug Analysis 16 (1), 2008
142008
Improved spectrofluorimetric methods for determination of penicillamine in capsules
RAA Shaalan
Central European Journal of Chemistry 8 (4), 892-898, 2010
132010
Direct-, differential solubility-and compensatory-derivative spectrophotometric methods for resolving and subsequently determining binary mixtures of some antihypertensive drugs
HH Abdine, FA El-Yazbi, RA Shaalan, SM Blaih
STP pharma sciences 9 (6), 587-591, 1999
131999
Spectrophotometric determination of ternary mixtures by the derivative ratio spectrum-zero crossing method
FA El-Yazbi, HH Abdine, RA Shaalan, EA Korany
Spectroscopy letters 31 (7), 1403-1414, 1998
131998
Selective RP-HPLC DAD method for determination of tenofovir fumarate and emtricitabine in bulk powder and in tablets
M Abdelhay, A Gazy, R Shaalan, H Ashour
Acta Chromatographica 27 (1), 41-54, 2013
72013
Simultaneous determination of hyoscine, ketoprofen and ibuprofen in pharmaceutical formulations by HPLC-DAD
RA Shaalan, RS Haggag, SF Belal, M Agami
Journal of Applied Pharmaceutical Science 3 (7), 38, 2013
72013
Selective stability-indicating methods for the determination of clonidine hydrochloride and/or its related substance, 2, 6-dichloroaniline
RS Haggag, SF Belal, RAA Shaalan
J. Food Drug Anal 19, 174-182, 2011
62011
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Articles 1–20