الرئيسية
الأبحاث العلمية
التدريس
التدرج الوظيفى
السيرة الذاتية
البحث الأكاديمى
إتصل بنا
الموقع الجديد
المجالات البحثية
Bioanalytical Mass Spectrometry
Chromatographic Sciences
Pharmaceutical Analytical Chemistry
Therapeuitc Peptides and Protein Bioanalysis
الابحاث العلمية
1 -
Comparison of FT-NIR and HPLC for Green Approach to Assay Cefixime in Its Pharmaceutical Capsules (2016).
2 -
Eco-Friendly HPTLC Method for Simultaneous Analysis of Simvastatin and Ezetimibe in Pharmaceutical Preparations and Trying to Use Limonene as Eluent (2015).
3 -
DEVELOPMENT AND VALIDATION OF STABILITY INDICATING GREEN HPLC-UV METHOD FOR DETERMINATION OF CEPHALEXIN IN PHARMACEUTICAL DOSAGE FORMS AND HUMAN URINE USING MICELLAR MOBILE PHASE (2015).
4 -
COMPARISON OF FT-NIR TRANSMISSION AND HPLC FOR GREEN APPROACH TO DETERMINE PARACETAMOL AND ITS DEGRADATION PRODUCT 4-AMINOPHENOL IN PARACETAMOL TABLETS (2015).
5 -
RAPID AND VALIDATED HPLC-UV METHOD FOR DETERMINATION OF GEMIFLOXACIN IN HUMAN URINE (2015).
6 -
Hybrid stationary phases: the answer to all of your matrix effect problems? (2013).
7 -
Investigation of endogenous blood lipids components that contribute to matrix effects in dried blood spot samples by liquid chromatography-tandem mass spectrometry (2013).
8 -
DEVELOPMENT AND VALIDATION OF A STABILITY–INDICATING HPLC-UV METHOD FOR THE DETERMINATION OF PIOGLITAZONE HYDROCHLORIDE AND METFORMIN HYDROCHLORIDE IN BULK DRUG AND COMBINED DOSAGE FORM (2013).
9 -
Determination of Glibenclamide and Metformin Hydrochloride in active Pharmaceutical Ingredients and Combined Dosage Form Using a Stability- Indicating HPLC-UV Method (2013).
10 -
Development and optimization of on-line 2-dimensional chromatographic approaches for eliminating matrix effects and improving bioanalysis of peptides in human plasma using UHPLC-MS/MS (2013).
11 -
Development and Validation of a Spectrophotometric Method for the Determination of Tramadol in Human Urine Using Liquid-Liquid Extraction and Ion Pair Formation (2012).
12 -
A VALIDATED STABILITY-INDICATING RP-HPLC WITH PHOTODIODE ARRAY DETECTOR METHOD FOR THE DETERMINATION OF PIPAZETHATE HYDROCHLORIDE IN BULK DRUG AND PHARMACEUTICAL FORMULATIONS (2012).
13 -
A MULTIPLEX UPLC-MS/MS-BASED ASSAY FOR AMYLOID b AND RELATED BIOMARKER PEPTIDES IN HUMAN CEREBROSPINAL FLUID (2011).
14 -
Determination of octreotide and assessment of matrix effects in human plasma using ultra high performance liquid chromatography–tandem mass spectrometry (2011).
15 -
Investigation of endogenous blood plasma phospholipids, cholesterol and glycerides that contribute to matrix effects in bioanalysis by liquid chromatography/mass spectrometry (2010).
16 -
Development of a Liquid Chromatography-Negative ESI-Tandem Mass Spectrometry Method for Ibuprofen with Minimization of Matrix Effects Associated with Phospholipids (2008).
17 -
Monitoring phospholipids for assessment of ion enhancement and ion suppression in ESI and APCI LC/MS/MS for chlorpheniramine in human plasma and the importance of multiple source matrix effect evaluations (2008).
18 -
Assessment of matrix effects and determination of niacin in human plasma using liquid–liquid extraction and liquid chromatography–tandem mass spectrometry (2008).
19 -
Monitoring phospholipids for assessment of matrix effects in a liquid chromatography–tandem mass spectrometry method for hydrocodone and pseudoephedrine in human plasma (2007).
20 -
," spectrophotometric determination of some drugs containing piperazine ring in bulk and dosage forms (2005).
21 -
Polymeric membrane electrodes for selective determination of Cinnarizine, Ketoconazole and Cetrezine dihydrochloride (2004).
22 -
’Spectrophotometric and atomic absorption spectrometric determination of some piperazine derivatives through ternary complex formation’’ (2002).
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دخول
2014 all rights reserved.
Zagazig University
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