Výsledky vyhledávání - "Manal M. Fouad"

Simultaneous Densitometric and UPLC Methods for the Determination of Paracetamol and Metoclopramide HCL

Autor: Noha S. Rashed, Azza Abdel-Nasir Mahmoud, Manal M. Fouad

Publikováno v: Asian Journal of Applied Chemistry Research. :56-67

Two simple, accurate and precise methods were presented for the simultaneous quantitative estimation of paracetamol and metoclopramide hydrochloride. The first is based on TLC separation of the two drugs, followed by densitometric measurement at 274

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::558cff19070aed7d0525e285b0ba0fa8
https://doi.org/10.9734/ajacr/2020/v6i130154

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Densitometric and Ratio Spectra Methods for Simultaneous Determination of Sulfaquinoxaline Sodium and Pyrimethamine in Binary Mixture

Autor: Manal M. Fouad, Sawsan A. Abdel Razeq, Asmaa O. El Demerdash, Hoda F. El Sanabary

Publikováno v: Bulletin of Faculty of Pharmacy, Cairo University. 57:35-45

Four methods were developed for simultaneous determination of sulfaquinoxaline-Na and pyrimethamine in their combined pharmaceutical formulations. The first one was a densitometric method where chloroform-methanol (9: 1, v/v) was the developing syste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dcc16c2142aac95b006b2c8ef2f92de
https://doi.org/10.21608/bfpc.2019.7290.1002

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Rapid validated thin-layer chromatography–densitometry for the simultaneous determination of three co-formulated drugs used for common cold treatment

Autor: Manal M. Fouad, Christine M. El-Maraghy

Publikováno v: JPC - Journal of Planar Chromatography - Modern TLC. 32:127-131

A rapid validated thin-layer chromatography (TLC)—densitometric method has been developed for the simultaneous determination of 3 co-formulated drugs used for common cold and cough treatment. The studied drugs are paracetamol, pseudoephedrine, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f04b6073a1c6f567bd7354b0904a3691
https://doi.org/10.1556/1006.2019.32.2.8

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Validated spectroscopic methods for the estimation of triamterene in bulk powder and capsule form via derivatization reactions

Autor: Fawzia Ibrahim, Noha S. Rashed, Manal M. Fouad, Ebtesam S. Mahmoud, M. E. Fathy

Publikováno v: Luminescence. 33:1423-1431

Sensitive, simple and specific spectrophotometric and spectrofluorimetric methods were developed for the determination of triamterene in bulk powder and pharmaceutical dosage form. The spectrophotometric method (Method A) is based on the formation of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15981f9879b625b53989a1da774c19fb
https://doi.org/10.1002/bio.3568

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Validated ultra-performance liquid chromatographic and thin-layer chromatographic–densitometric methods for the determination of paracetamol, pamabrom, and pyrilamine maleate

Autor: Fawzia Ibrahim, Manal M. Fouad, Noha S. Rashed, Ebtesam S. Mahmoud

Publikováno v: JPC - Journal of Planar Chromatography - Modern TLC. 31:389-395

Two chromatographic methods were developed for the simultaneous determination of paracetamol, pamabrom, and pyrilamine maleate in bulk and combined pharmaceutical dosage form. The first method is an ultra-performance liquid chromatographic (UPLC) met

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc678b5faaf88953be36ab099e770677
https://doi.org/10.1556/1006.2018.31.5.7

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Simultaneous Determination of Five Coccidiostats in Veterinary Powders, Feed Premixes, and Baby Food by Micellar Electrokinetic Chromatography: Application to Chicken Tissues and Liver

Autor: Sawsan Abd El-Razeq, Fatma A. Fouad, Manal M. Fouad, Fathalla Belal, Sahar Zayed

Publikováno v: Food Analytical Methods. 11:3531-3541

A new, simple, and reliable micellar electrokinetic chromatographic method was developed and validated for the simultaneous determination of amprolium, ethopabate, diaveridine, sulphadimidine, and sulphaquinoxaline. The separation was achieved using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0da5377677ce3e24ea3f81c31f26b61c
https://doi.org/10.1007/s12161-018-1330-y

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