Fathalla F Belal : rechercher sur Z-Library

Belal, Fathalla, Sharaf EL-Din, Mohie, Tolba, Manar M., Alaa, Heba

Année:

2013

Langue:

english

Fichier:

PDF, 599 KB

english, 2013

Enhanced spectrofluorimetric determination of esomeprazole and pantoprazole in dosage forms and spiked human plasma using organized media

Journal:

Luminescence

Année:

2015

Langue:

english

Fichier:

PDF, 1.58 MB

english, 2015

HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY: A WORTHY TECHNIQUE FOR THE DETERMINATION OF LAMOTRIGINE IN TABLETS AND HUMAN PLASMA

El-Enany, Nahed, El-Sherbiny, Dina, Abdelal, Amina, Belal, Fathalla

Journal:

Journal of Liquid Chromatography & Related Technologies

Année:

2012

Langue:

english

Fichier:

PDF, 374 KB

english, 2012

The use of SDS micelles as additive to increase fluorescence analysis of sitagliptin and saxagliptin derivatives in their tablets and human plasma

Barseem, Aya, Ahmed, Hytham, El-Shabrawy, Yasser, Belal, Fathalla

Journal:

Microchemical Journal

Année:

2019

Langue:

english

Fichier:

PDF, 2.04 MB

english, 2019

Determination of three antiepileptic drugs in pharmaceutical formulations using microfluidic chips coupled with light-emitting diode induced fluorescence detection

Zeid, Abdallah M., Nasr, Jenny Jeehan M., Belal, Fathalla, Walash, Mohamed I., Baba, Yoshinobu, Kaji, Noritada

Journal:

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy

Année:

2021

Fichier:

PDF, 1.45 MB

2021

Analysis of flunarizine in the presence of some of its degradation products using micellar liquid chromatography (MLC) or microemulsion liquid chromatography (MELC) – Application to dosage forms

Dina T. El-Sherbiny, Manal I. Eid, Dalia R. El-Wasseef, Riyad M. Al-Ashan, Fathalla Belal

Journal:

Journal of Separation Science

Année:

2005

Langue:

english

Fichier:

PDF, 626 KB

english, 2005

Simultaneous determination of loratadine and desloratadine in pharmaceutical preparations using liquid chromatography with a microemulsion as eluent

Dina T. El-Sherbiny, Nahed El-Enany, Fathalla F. Belal, Steen H. Hansen

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Année:

2007

Langue:

english

Fichier:

PDF, 263 KB

english, 2007

Spectrophotometric determination of tizanidine and orphenadrine via ion pair complex formation using eosin Y

Mohamed I Walash, Fathalla F Belal, Manal I Eid, Samah Abo El Abass Mohamed

Journal:

Nahed M El-Enany, Amina Abdelal, Fathalla Belal

Année:

2011

Langue:

english

Fichier:

PDF, 257 KB

english, 2011

Spectrofluorimetric determination of sertraline in dosage forms and human plasma through derivatization with 9-fluorenylmethyl chloroformate

Journal:

Fathalla Belal, James L. Anderson

Année:

2011

Langue:

english

Fichier:

PDF, 250 KB

english, 2011

Flow injection analysis of warfarin sodium with amperometric detection

Journal:

Fawzia A. Ibrahim, Amina El-Brashy, Fathalla Belal

Année:

1985

Langue:

english

Fichier:

PDF, 321 KB

english, 1985

Spectrophotometric determination of some pharmaceutically-important aminoquinoline antimalarials

Journal:

Année:

1989

Langue:

english

Fichier:

PDF, 364 KB

english, 1989

Polarographic behaviour and determination of azintamide

Fathalla Belal

Journal:

Mohamed Ibrahim Walash, Fathalla Belal, Mohamed El -Sayed Metwally, Mohamed Hefnawy

Année:

1992

Langue:

english

Fichier:

PDF, 295 KB

english, 1992

Polarographic behaviour and determination of beclomethasone dipropionate

Journal:

Amina El-Brashy, Fatma A. Aly, Fathalla Belal

Année:

1994

Langue:

english

Fichier:

PDF, 293 KB

english, 1994

Determination of 1,4-benzodiazepines in drug dosage forms by difference spectrophotometry

Journal:

Fathalla Belal, Fawzia A. Ibrahim, Sayed M. Hassan, Fatma A. Aly

Année:

1993

Langue:

english

Fichier:

PDF, 313 KB

english, 1993

Polarographic and spectrophotometric determination of isocarboxazid and tranylcypromine sulphate through treatment with nitrous acid

Journal:

Année:

1991

Langue:

english

Fichier:

PDF, 444 KB

english, 1991

Polarographic behaviour and determination of spironolactone

Fathalla Belal

Journal:

Abdulrahman A. Al-Majed, Fathalla Belal, Mohammed A. Abounassif, Naser Y. Khalil

Année:

1992

Langue:

english

Fichier:

PDF, 315 KB

english, 1992

Fluorimetric Determination of Gentamicin in Dosage Forms and Biological Fluids Through Derivatization with 4-Chloro-7-Nitrobenzo-2-Oxa-1,3-Diazole (NBD-Cl)

Journal:

Nahed El-Enany, Fathalla Belal, Sheikha Al-Ghannam

Année:

2003

Langue:

english

Fichier:

PDF, 98 KB

english, 2003

Polarographic Determination of Lisinopril in Pharmaceuticals and Biological Fluids Through Treatment with Nitrous Acid

Journal:

Fathalla Belal, Saadia M. El-Ashry, Ihsan M. Shehata, Magda A. El-Sherbeny, Dina T. El-Sherbeny

Année:

2003

Langue:

english

Fichier:

PDF, 98 KB

english, 2003

Differential-Pulse Polarographic Determination of Some N-Substituted Phenothiazine Derivatives in Dosage Forms and Urine Through Treatment with Nitrous Acid

Journal:

Saadia M. El-Ashry, Fathalla Belal, Mohamed M. El-Kerdawy, Dalia R. El Wasseef

Année:

2000

Langue:

english

Fichier:

PDF, 107 KB

english, 2000

Spectrophotometric Determination of Some Phenolic Antibiotics in Dosage Forms

Journal:

Année:

2000

Langue:

english

Fichier:

PDF, 131 KB

english, 2000

Anodic Polarographic Determination of Nilvadipine in Dosage Forms and Spiked Human Urine

Fathalla Belal, Heba Abdine, Nora Zoman

Journal:

Nahed M. El-Enany, Dina T. El-Sherbiny, Amina A. Abdelal, Fathalla F. Belal

Année:

2002

Langue:

english

Fichier:

PDF, 100 KB

english, 2002

Validated Spectrofluorimetric Method for the Determination of Lamotrigine in Tablets and Human Plasma Through Derivatization witho-phthalaldehyde

Journal:

Mohamed Walash, Fathalla Belal, Manal Eid, Samah Abo EL Abass

Année:

2010

Langue:

english

Fichier:

PDF, 199 KB

english, 2010

Spectrofluorometric Determination of Methocarbamol in Pharmaceutical Preparations and Human Plasma

Journal:

Fathalla Belal, Amina El-Brashy, Nahed El-Enany, Manar Tolba

Année:

2011

Langue:

english

Fichier:

PDF, 152 KB

english, 2011

Conventional and First Derivative Synchronous Fluorometric Determination of Ethamsylate in Pharmaceutical Preparations and Biological Fluids. Application to Stability Studies

Journal:

Mohamed I. Walash, Fathalla Belal, Nahed El-Enany, Manal Eid, Rania N. El-Shaheny

Année:

2011

Langue:

english

Fichier:

PDF, 654 KB

english, 2011

Stability-Indicating Spectrofluorimetric Method for the Assay of Ziprasidone in Capsules

Journal:

Mohammed El-Sayed Metwally, Fathalla F. Belal

Année:

2011

Langue:

english

Fichier:

PDF, 705 KB

english, 2011

Application of high-performance liquid chromatography in the kinetic study of α-methyldopa

Journal:

Journal of Chromatography A

Année:

1992

Langue:

english

Fichier:

PDF, 736 KB

english, 1992

Stability-Indicating LC Method for the Determination of Lacidipine in Tablets. Application to Degradation Kinetics and Content Uniformity Testing

Fathalla Belal, Amina Elbrashy, Manal Eid, Jenny Jeehan Nasr

Journal:

Chromatographia

Année:

2009

Langue:

english

Fichier:

PDF, 553 KB

english, 2009

Anodic polarographic determination of josamycin in formulations and spiked human urine

Fathalla Belal, Abdel-Rahman A. Al-Majed, Kamal E.E. Ibrahim, Nasr Y. Khalil

Journal:

Il Farmaco

Année:

2004

Langue:

english

Fichier:

PDF, 180 KB

english, 2004

Spectrophotometric determination of diloxanide furoate in its dosage forms

Sheikha M Al-Ghanam, Fathalla Belal

Journal:

Il Farmaco

Année:

2001

Langue:

english

Fichier:

PDF, 107 KB

english, 2001

Development and validation of a repharsed phase- HPLC method for simultaneous determination of rosiglitazone and glimepiride in combined dosage forms and human plasma

Nahed M El-Enany, Amina A Abdelal, Fathalla F Belal, Yoshinori I Itoh, Mitsuhiro N Nakamura

Journal:

Amina Abdelal, Nahed El-Enany, Fathalla Belal

Année:

2012

Langue:

english

Fichier:

PDF, 266 KB

english, 2012

Simultaneous determination of sulpiride and its alkaline degradation product by second derivative synchronous fluorescence spectroscopy

Journal:

Talanta

Année:

2009

Langue:

english

Fichier:

PDF, 770 KB

english, 2009

Stability‐Indicating HPLC Method for the Determination of Quetiapine: Application to Tablets and Human Plasma

Belal, Fathalla, Elbrashy, Amina, Eid, Manal, Nasr, Jenny Jeehan

Journal:

Journal of Liquid Chromatography & Related Technologies

Année:

2008

Langue:

english

Fichier:

PDF, 223 KB

english, 2008

Determination of Ethopabate Residues in Chicken Muscles, Liver, and Eggs after Aqueous SDS Extraction by Micellar Liquid Chromatography with Fluorescence Detection with Application to Baby Food

Jenny Jeehan Nasr, Shereen Shalan, Fathalla Belal

Journal:

Food Analytical Methods

Année:

2013

Langue:

english

Fichier:

PDF, 173 KB

english, 2013

Robust analysis of the hydrophobic basic analytes loratadine and desloratadine in pharmaceutical preparations and biological fluids by sweeping—cyclodextrin-modified micellar electrokinetic chromatography

El-Awady, Mohamed, Belal, Fathalla, Pyell, Ute

Journal:

Journal of Chromatography A

Année:

2013

Langue:

english

Fichier:

PDF, 1.50 MB

english, 2013

STABILITY INDICATING TLC METHOD FOR THE DETERMINATION OF ROSUVASTATIN AND IDENTIFICATION OF SOME DEGRADATION PRODUCTS USING ELECTROSPRAY IONIZATION MASS SPECTROMETRY

Belal, Fathalla, Ibrahim, Fawzia, Khedr, Alaa, Elawady, Tarek

Journal:

Journal of Liquid Chromatography & Related Technologies

Année:

2014

Langue:

english

Fichier:

PDF, 530 KB

english, 2014

Determination of Carbadox and Olaquindox Residues in Chicken Muscles, Chicken Liver, Bovine Meat, Liver and Milk by MLC with UV Detection: Application to Baby Formulae

Nasr, Jenny Jeehan, Shalan, Shereen, Belal, Fathalla

Journal:

Chromatographia

Année:

2013

Langue:

english

Fichier:

PDF, 276 KB

english, 2013

Simultaneous determination of aliskiren hemifumarate, amlodipine besylate, and hydrochlorothiazide in their triple mixture dosage form by capillary zone electrophoresis

Salim, Mohamed M., Ebeid, Walid M., El-Enany, Nahed, Belal, Fathalla, Walash, Mohamed, Patonay, Gabor

Journal:

Journal of Separation Science

Année:

2014

Langue:

english

Fichier:

PDF, 240 KB

english, 2014

Synthesis of novel fluorescent probe Tb(III)-7-carboxymethoxy-4-methylcoumarin complex for sensing of DNA

Hussein, Belal H.M., Azab, Hassan A., Fathalla, Walid, Ali, Sherin A.M.

Journal:

Journal of Luminescence

Année:

2013

Langue:

english

Fichier:

PDF, 627 KB

english, 2013

A green HPLC method for the analysis and stability study of flavoxate HCl using micellar eluent

El-Shaheny, Rania Nabih, El-Enany, Nahed Mahmoud, Belal, Fathalla Fathalla

Journal:

Jenny Jeehan Nasr,Shereen Shalan,Fathalla Belal

Année:

2014

Langue:

english

Fichier:

PDF, 799 KB

english, 2014

Simultaneous determination of tylosin and josamycin residues in muscles, liver, eggs and milk by MLC with a monolithic column and time-programmed UV detection: application to baby food and formulae

Journal:

Belal, Fathalla, El-Brashy, Amina, Eid, Manal, Nasr, Jenny Jeehan

Année:

2014

Langue:

english

Fichier:

PDF, 304 KB

english, 2014

Stability-Indicating Micellar Liquid Chromatographic Method for the Determination of Clopidogrel. Application to Tablets and Content Uniformity Testing

Journal:

Journal of Liquid Chromatography & Related Technologies

Année:

2009

Langue:

english

Fichier:

PDF, 348 KB

english, 2009

Flow injection analysis of three N-substituted phenothiazine drugs with amperometric detection at a carbon fibre array electrode

Belal, Fathalla, Anderson, James L.

Journal:

Walash, Mohamed Ibrahim, Rizk, Mohamed, Abou-Ouf, Abdel-Malik, Belal, Fathalla

Année:

1985

Langue:

english

Fichier:

PDF, 485 KB

english, 1985

Titrimetric determination of some N-substituted phenothiazine derivatives

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 517 KB

english, 1983

Use of 2,6-dichloroquinone chlorimide for the spectrophotometric determination of halogenated derivatives of 8-hydroxyquinoline

Belal, Fathalla

Journal:

Walash, Mohamed, Belal, Fathalla, El-Enany, Nahed, Zayed, Sahar

Année:

1984

Langue:

english

Fichier:

PDF, 396 KB

english, 1984

Micellar liquid chromatographic determination of felodipine in tablets and human plasma with fluorescence detection: application to stability studies and content uniformity testing

Journal:

Shalan, Shereen, Nasr, Jenny Jeehan, Belal, Fathalla

Année:

2014

Langue:

english

Fichier:

PDF, 592 KB

english, 2014

Determination of tizoxanide, the active metabolite of nitazoxanide, by micellar liquid chromatography using a monolithic column. Application to pharmacokinetic studies

Journal:

Belal, Fathalla, Ibrahim, Fawzia, El-Brashy, Amina

Année:

2014

Langue:

english

Fichier:

PDF, 549 KB

english, 2014

Bromimetric determination of some benzothiadiazine diuretics in dosage forms

Journal: