Analysis of Terpenes in Cannabis sativa L. Using GC/MS: Method Development, Validation, and Application
Ibrahim, Elsayed A, Wang, Mei, Radwan, Mohamed M, Wanas, Amira S, Majumdar, Chandrani G, Avula, Baharthi, Wang, Yan-Hong, Khan, Ikhlas A, Chandra, Suman, Lata, Hemant, Hadad, Ghada M, Abdel Salam, Randa A, Ibrahim, Amany K, Ahmed, Safwat A, ElSohly, Mahmoud A
Published in Planta medica (01.03.2019)
Published in Planta medica (01.03.2019)
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Computer-Aided Design of Eco-Friendly Imprinted Polymer Decorated Sensors Augmented by Self-Validated Ensemble Modeling Designs for the Quantitation of Drotaverine Hydrochloride in Dosage Form and Human Plasma
E. Mostafa, Aziza, Eissa, Maya S, Elsonbaty, Ahmed, Attala, Khaled, A. Abdel Salam, Randa, M. Hadad, Ghada, Abdelshakour, Mohamed A
Published in Journal of AOAC International (01.09.2023)
Published in Journal of AOAC International (01.09.2023)
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Eco-friendly simultaneous multi-spectrophotometric estimation of the newly approved drug combination of celecoxib and tramadol hydrochloride tablets in its dosage form
Ramadan, Hesham Sameh, Salam, Randa A. Abdel, Hadad, Ghada M., Belal, Fathalla, Salim, Mohamed M.
Published in Scientific reports (20.07.2023)
Published in Scientific reports (20.07.2023)
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A nanocomposite of silica coated magnetite nanoparticles and aniline-anthranilic acid co-polymeric nanorods with improved stability and selectivity for fluoroquinolones dispersive micro solid phase extraction
Mokhtar, Hatem I., Abdel-Salam, Randa A., Hadad, Ghada M.
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.08.2022)
Published in Journal of chromatography. B, Analytical technologies in the biomedical and life sciences (15.08.2022)
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Miniaturized Chip Integrated Ecological Sensor for the Quantitation of Milnacipran Hydrochloride in the Presence of Its Impurities in Dosage Form and Human Plasma
Mostafa, Aziza E., Elsonbaty, Ahmed, Attala, Khaled, Abdelshakour, Mohamed A., Abdel Salam, Randa A., Hadad, Ghada M., Eissa, Maya S.
Published in Journal of the Electrochemical Society (01.08.2023)
Published in Journal of the Electrochemical Society (01.08.2023)
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Stability study of thymoquinone, carvacrol and thymol using HPLC-UV and LC-ESI-MS
Soliman, Rabab M., Abdel Salam, Randa A., Eid, Basma G., Khayyat, Ahdab, Neamatallah, Thikryat, Mesbah, Mostafa K., Hadad, Ghada M.
Published in Acta Pharmaceutica (01.09.2020)
Published in Acta Pharmaceutica (01.09.2020)
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Determination of Acid and Neutral Cannabinoids in Extracts of Different Strains of Cannabis sativa Using GC-FID
Ibrahim, Elsayed A, Gul, Waseem, Gul, Shahbaz W, Stamper, Brandon J, Hadad, Ghada M, Abdel Salam, Randa A, Ibrahim, Amany K, Ahmed, Safwat A, Chandra, Suman, Lata, Hemant, Radwan, Mohamed M, ElSohly, Mahmoud A
Published in Planta medica (01.03.2018)
Published in Planta medica (01.03.2018)
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Optimization of a Solid-Phase Extraction Coupled with a High-Performance Liquid Chromatography and Diode Array Ultraviolet Detection Method for Monitoring of Different Antibiotic Class Residues in Water Samples
Mahmoud, Rania A, Hadad, Ghada M, Abdel Salam, Randa A, Mokhtar, Hatem I
Published in Journal of AOAC International (04.01.2024)
Published in Journal of AOAC International (04.01.2024)
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Applications of Fourier transform infrared spectroscopic method for simultaneous quantitation of some hypoglycemic drugs in their binary mixtures
El-Wekil, Mohamed M., Abdelhady, Khaled K., Abdel Salam, Randa A., Hadad, Ghada M.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.04.2019)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (15.04.2019)
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Tolerance intervals modeling for design space of a salt assisted liquid-liquid microextraction of trimethoprim and six common sulfonamide antibiotics in environmental water samples
Mokhtar, Hatem I., Abdel-Salam, Randa A., Hadad, Ghada M.
Published in Journal of Chromatography A (08.02.2019)
Published in Journal of Chromatography A (08.02.2019)
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Greenness‐by‐design approach for developing novel UV spectrophotometric methodologies resolving a quaternary overlapping mixture
Abdelshakour, Mohamed A., Eissa, Maya S., Attala, Khaled, Elsonbaty, Ahmed, Abdel Salam, Randa A., Hadad, Ghada M., Mostafa, Aziza E.
Published in Archiv der Pharmazie (Weinheim) (01.08.2023)
Published in Archiv der Pharmazie (Weinheim) (01.08.2023)
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Eco-Friendly UV-Spectrophotometric Methods Employing Magnetic Nano-Composite Polymer for the Extraction and Analysis of Sexual Boosters in Adulterated Food Products: Application of Computer-Aided Design
Abdelshakour, Mohamed A, Attala, Khaled, Elsonbaty, Ahmed, Abdel Salam, Randa A, Hadad, Ghada M, Mostafa, Aziza E, Eissa, Maya S
Published in Journal of AOAC International (02.11.2023)
Published in Journal of AOAC International (02.11.2023)
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Facile synthesis of novel nanocomposite prepared from spinel copper ferrite and reduced graphene oxide in the presence of anti-fouling agent diethyl ammonium acid sulphate for ultrasensitive detection of rosuvastatin in human plasma
El-Wekil, Mohamed M., Abdelhady, Khaled K., Abdel Salam, Randa A., Hadad, Ghada M., Ali, Ramadan
Published in Microchemical journal (01.06.2019)
Published in Microchemical journal (01.06.2019)
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Innovative and sustainable deconvoluted amplitude factor spectrophotometric method for the resolution of various severely overlapping pharmaceutical mixtures: Applying the complex-GAPI-tool
Eissa, Maya S., Elsonbaty, Ahmed, Attala, Khaled, A.Abdel Salam, Randa, M.Hadad, Ghada, Abdelshakour, Mohamed A., E.Mostafa, Aziza
Published in Heliyon (01.10.2023)
Published in Heliyon (01.10.2023)
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HPLC-UV and UPLC-MS/MS methods for the simultaneous analysis of sildenafil, vardenafil, and tadalafil and their counterfeits dapoxetine, paroxetine, citalopram, tramadol, and yohimbine in aphrodisiac products
Abdelshakour, Mohamed A, Abdel Salam, Randa A, Hadad, Ghada M, Abo-ElMatty, Dina M, Abdel Hameed, Eman A
Published in RSC advances (18.02.2021)
Published in RSC advances (18.02.2021)
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Development and Optimization of HPLC Analysis of Metronidazole, Diloxanide, Spiramycin and Cliquinol in Pharmaceutical Dosage Forms Using Experimental Design
Elkhoudary, Mahmoud M, Abdel Salam, Randa A, Hadad, Ghada M
Published in Journal of chromatographic science (01.11.2016)
Published in Journal of chromatographic science (01.11.2016)
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Fast Sensitive and Accurate Analysis of the Most Common Synthetic Food Colorants in 65 Egyptian Commercial Products Using New HPLC–DAD and UPLC-ESI–MS/MS Methods
Hameed, Eman A. Abdel, Abd-ElHamid, Ghada H., El-Darder, Omayma M., Ibrahim, Amany K., Salam, Randa A. Abdel, Hadad, Ghada M., Abdelshakour, Mohamed A.
Published in Food analytical methods (01.12.2022)
Published in Food analytical methods (01.12.2022)
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Simultaneous HPLC determination of vildagliptin, ampicillin, sulbactam and metronidazole in pharmaceutical dosage forms and human urine
Abdel Hady, Khaled K., Abdel Salam, Randa A., Hadad, Ghada M., Abdel Hameed, Eman A.
Published in Journal of the Iranian Chemical Society (01.03.2021)
Published in Journal of the Iranian Chemical Society (01.03.2021)
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Pioneering simultaneous determination of breast cancer medications and metformin through sustainable micellar electrokinetic chromatographic method
Roshdy, Aya, Abdel Salam, Randa, Hadad, Ghada, Belal, Fathalla, Elmansi, Heba, El-Awady, Mohamed I.
Published in Sustainable chemistry and pharmacy (01.12.2024)
Published in Sustainable chemistry and pharmacy (01.12.2024)
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