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Journal of Chromatography. A|September 17, 2025
Sustainable disposable chitosan dip-coated paper-based sorbent for extraction of sunset yellow from food samples and pharmaceuticalsEman El-Zayat, Sherin F Hammad, Samah F El-Malla, et al.Journal of Fluorescence|January 17, 2023
Determination of Monosodium Glutamate in Noodles Using a Simple Spectrofluorometric Method based on an Emission Turn-on ApproachAmira H Kamal, Samah F El-Malla, Rehab H Elattar, et al.Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|June 1, 2020
Micelle sensitized synchronous spectrofluorimetric approaches for the simultaneous determination of simeprevir and ledipasvir: Application to pharmaceutical formulations and human plasmaAmal E Hamad, Bassam Shaaban Mohammed, Sayed M Derayea, et al.Journal of Fluorescence|February 10, 2021
N-Doped Carbon Dots as a Fluorescent Nanosensor for Determination of Colchicine Based on Inner Filter EffectSamah F El-Malla, Eman A Elshenawy, Sherin F Hammad, et al.Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|January 1, 2022
A highly sensitive switch-on spectrofluorometric method for determination of ascorbic acid using a selective eco-friendly approachSamah F El-Malla, Rehab H Elattar, Amira H Kamal, et al.RSC Advances|October 6, 2022
Innovative spectrofluorimetric determination of vildagliptin based on a "switch off/on" NS-doped carbon dot nanosensorEman A Elshenawy, Samah F El-Malla, Sherin F Hammad, et al.Talanta|June 28, 2023
Green microwave-prepared N and S Co-doped carbon dots as a new fluorescent nano-probe for tilmicosin detectionEman A Elshenawy, Samah F El-Malla, Sherin F Hammad, et al.Journal of Separation Science|July 27, 2022
Development of stability indicating reversed-phase high-performance liquid chromatography method for determination of elobixibat in pure form and laboratory prepared tablets: Application to dissolution studySamar H Elagamy, Fotouh R Mansour, Almoataz Bellah B Elbastawissy, et al.Scientific Reports|January 10, 2026
Stability indicating green HPLC method for Imeglimin hydrochloride determination in pharmaceutical tablets with comprehensive assessmentFotouh R Mansour, Samar H Elagamy, Almoataz Bellah B Elbastawissy, et al.Journal of Chromatography. A|July 27, 2025
Comparative insights to microwave and ultrasound as extraction tools for on-spot protein denaturation and HPLC-UV determination of favipiravir in human plasma: Application to real sample and storage stabilityMaha K Shendy, Samah F El-Malla, Mohamed A Abdel Hamid, et al.Pageof 3