New Sensitive HPLC Method for Evaluation of the
Pharmacokinetics of New Amantadine Prodrugs as Hepatic
Delivery Systems to Enhance its Activity against HCV

Research Authors
Ibrahim A. Darwish1, Tarek Aboul-Fadl1, Nasr Y. Khalil1, Ashraf M.
Mahmoud2, Abdul-Rahman M. Al-Obaid1
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
International Journal of Research in Pharmaceutical Sciences
Research Member
Ashraf Mohamed Mohamed Mahmoud
Research Rank
2
Research Vol
vol. 1
Research Year
2010

New Sensitive HPLC Method for Evaluation of the
Pharmacokinetics of New Amantadine Prodrugs as Hepatic
Delivery Systems to Enhance its Activity against HCV

Research Authors
Ibrahim A. Darwish1, Tarek Aboul-Fadl1, Nasr Y. Khalil1, Ashraf M.
Mahmoud2, Abdul-Rahman M. Al-Obaid1
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
International Journal of Research in Pharmaceutical Sciences
Research Member
Ibrahim Ali Mohamed Darwish
Research Rank
2
Research Vol
vol. 1
Research Year
2010

Fluorometric Study for the Reaction between Sertraline and
7-Chloro-4-nitrobenzo-2-oxa-1,3-diazole: Kinetics, Mechanism
and Application for the Determination of Sertraline in Tablets

Research Authors
Ashraf M. Mahmoud1, Ibrahim A. Darwish2, Nasr Y. Khalil2
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Journal of Fluorescence,
Research Member
Ibrahim Ali Mohamed Darwish
Research Rank
2
Research Vol
vol. 20
Research Year
2010

Fluorometric Study for the Reaction between Sertraline and
7-Chloro-4-nitrobenzo-2-oxa-1,3-diazole: Kinetics, Mechanism
and Application for the Determination of Sertraline in Tablets

Research Authors
Ashraf M. Mahmoud1, Ibrahim A. Darwish2, Nasr Y. Khalil2
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Journal of Fluorescence,
Research Member
Ashraf Mohamed Mohamed Mahmoud
Research Rank
2
Research Vol
vol. 20
Research Year
2010

Modification and Calibration of a Passive Air Sampler for
Monitoring Vapor and Particulate Phase Brominated Flame
Retardants in Indoor Air: Application to Car Interiors

Research Authors
Mohamed Abou-Elwafa Abdallah1,2, Stuart Harrad1
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Environmental Science and Technology
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
2
Research Vol
vol. 44
Research Year
2010

Isotope Dilution Method for Determination of Polybrominated
Diphenyl Ethers Using Liquid Chromatography Coupled to
Negative Ionisation Atmospheric Pressure Photoionization
Tandem Mass Spectrometry: Validation and Application to
House Dust

Research Authors
Mohamed Abou-Elwafa Abdallah1,2, Stuart Harrad1, Adrian
Covaci3
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Analytical Chemistry
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
1
Research Vol
vol. 81
Research Year
2009

Exposure to Hexabromocyclododecanes (HBCDs) via Dust
Ingestion, but Not Diet, Correlates with Concentrations in
Human Serum: Preliminary Results

Research Authors
Laurence Roosens1, Mohamed Abou-Elwafa Abdallah2,3, Stuart
Harrad2, Hugo Neels1, Adrian Covaci1,4
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Environmental Health Perspectives
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
1
Research Vol
vol. 117
Research Year
2009

Identifying Transfer Mechanisms and Sources of
Decabromodiphenyl Ether (BDE 209) in Indoor Environments
Using Environmental Forensic Microscopy

Research Authors
Thomas F. Webster1, Stuart Harrad2, James R. Millette3, R. David
Holbrook4, Jeffrey M. Davis4, Heather M. Stapleton5, Joseph G.
Allen6, Michael D. McClean1, Catalina Ibarra2, Mohamed Abou-
Elwafa Abdallah2,7, Adrian Covaci8
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Environmental Science and Technology
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
1
Research Vol
vol. 43
Research Year
2009

Hexabromocyclododecanes and Tetrabromo-bisphenol-A in
Indoor Air and Dust in Birmingham, UK: Implications for
Human Exposure

Research Authors
Mohamed Abou-Elwafa Abdallah1,3, Stuart Harrad1, Adrian Covaci2
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Environmental Science and Technology
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
2
Research Vol
vol. 42
Research Year
2008

Comparative Evaluation of Liquid Chromatography–Mass
Spectrometry Versus Gas Chromatography–Mass
Spectrometry for the Determination of Hexabromocyclododecanes
and Their Degradation Products in Indoor Dust

Research Authors
Mohamed Abou-Elwafa Abdallah1,3, Catalina Ibarra1, Hugo Neels2,
Stuart Harrad1, Adrian Covaci2
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Journal of Chromatography A,
Research Member
Mohamed Abdel-Galil Abou-Elwafa Abdallah
Research Rank
2
Research Vol
vol. 1190
Research Year
2008
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