Kinetic Spectrophotometric Determination of Certain
Cephalosporins Using Oxidized Quercetin Reagent

Research Authors
Gamal A. Saleh, Salwa R. El-Shaboury, Fardous A. Mohamed,
Azza H. Rageh
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Spectrochimica Acta, Part A
Research Member
Gamal Ahmed Saleh Abdel-Aal
Research Rank
2
Research Vol
vol. 73
Research Year
2009

Spectral Investigation and Analytical Application of the
Vinylamino-Substituted haloquinone derivatives of
Nizatidine and Ranitidine

Research Authors
Ibrahim A. Darwish1, Samiha A. Hussein2 , Ashraf M.
Mahmoud2, Ahmed I. Hassan3
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Res. Pharm. Sci
Research Member
Ashraf Mohamed Mohamed Mahmoud
Research Rank
2
Research Vol
vol. 1 - No. 1
Research Year
2010

Spectral Investigation and Analytical Application of the
Vinylamino-Substituted haloquinone derivatives of
Nizatidine and Ranitidine

Research Authors
Ibrahim A. Darwish1, Samiha A. Hussein2 , Ashraf M.
Mahmoud2, Ahmed I. Hassan3
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Res. Pharm. Sci
Research Member
Samiha Abdel-Rahman Hussein Mohammed
Research Rank
2
Research Vol
vol. 1 - No. 1
Research Year
2010

Spectral Investigation and Analytical Application of the
Vinylamino-Substituted haloquinone derivatives of
Nizatidine and Ranitidine

Research Authors
Ibrahim A. Darwish1, Samiha A. Hussein2 , Ashraf M.
Mahmoud2, Ahmed I. Hassan3
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Res. Pharm. Sci
Research Member
Ibrahim Ali Mohamed Darwish
Research Rank
2
Research Vol
vol. 1 - No. 1
Research Year
2010

A Highly Sensitive Enzyme Immunoassay for Evaluation of
2'-Deoxy-Cytidine Plasma Level as a Prognostic Marker for
Breast Cancer Chemotherapy

Research Authors
Ibrahim A. Darwish1, Ashraf M. Mahmoud1,2, Tarek Aboul-Fadl1,
Abdul-Rahman A. Al-Majed1, Nasr Y. Khalil1
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Anal. Chim. Acta
Research Member
Ashraf Mohamed Mohamed Mahmoud
Research Rank
2
Research Vol
vol. 632
Research Year
2009

A Highly Sensitive Enzyme Immunoassay for Evaluation of
2'-Deoxy-Cytidine Plasma Level as a Prognostic Marker for
Breast Cancer Chemotherapy

Research Authors
Ibrahim A. Darwish1, Ashraf M. Mahmoud1,2, Tarek Aboul-Fadl1,
Abdul-Rahman A. Al-Majed1, Nasr Y. Khalil1
Research Department
Department of Pharmaceutical Analytical Chemistry
Research Journal
Anal. Chim. Acta
Research Member
Ibrahim Ali Mohamed Darwish
Research Rank
2
Research Vol
vol. 632
Research Year
2009
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