Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yasmine Aboulella"'
Autor:
Hager Ebrahim, Heba Sonbol, Monika Malak, Ahmed Ali, Yasmine Aboulella, Ghada Hadad, Walaa Zarad, Samy Emara, Lamyaa Bazan
Publikováno v:
Separations, Vol 10, Iss 2, p 136 (2023)
A simple, selective, rapid, sensitive and less costly green automated solid phase extraction bio-analytical high-performance liquid chromatographic-based technique with fluorescence detection (Aut-SPE-BA-HPLC-FL) for the quantification of levofloxaci
Externí odkaz:
https://doaj.org/article/1f53b78e9d25469a80c223f8e41dc4c3
Autor:
Heba Sonbol, Hager Ebrahim, Monika Malak, Ahmed Ali, Yasmine Aboulella, Ghada Hadad, Samy Emara, Ahmed Shawky
Publikováno v:
Separations, Vol 10, Iss 2, p 71 (2023)
An automated solid phase extraction (SPE) protocol to determine carbamazepine in human serum has been developed and validated using a simple, rabid and sensitive liquid chromatography-based bio-analytical method. Extraction of carbamazepine was carri
Externí odkaz:
https://doaj.org/article/75e52b4f5ecf46d9aabc8787c67beaf9
Autor:
Monika Malak, Hager Ebrahim, Heba Sonbol, Ahmed Ali, Yasmine Aboulella, Ghada Hadad, Samy Emara
Publikováno v:
Separations, Vol 10, Iss 1, p 58 (2023)
An in-capillary derivatization (in-CAP-D) integrated with field amplified sample stacking (FASS) has been developed for the determination of morphine (MOR) and its metabolite, morphine-6-glucuronide (MOR-6-G) in human serum using capillary zone elect
Externí odkaz:
https://doaj.org/article/a9d6f29d7fc043e9a055491ca2edc23b
Autor:
Walaa Zarad, Ahmed Shawky, Ahmed Ali, Yasmine Aboulella, Maha Kamal, Tsutomu Masujima, Samy Emara, Heba El-Gendy
Publikováno v:
Talanta Open, Vol 3, Iss , Pp 100041- (2021)
A rapid, sensitive, selective and simple capillary zone electrophoresis (CZE) method, by integration of field amplified sample stacking (FASS) and in-capillary derivatization (in-CapD) coupled with fluorescence (FL) detection (CZE-FASS-in-CapD-FL), h
Externí odkaz:
https://doaj.org/article/1f3220a9300540bfbf73cbd81d91c8b1
Autor:
Heba El-Gendy, Walaa Zarad, Lamyaa Bazan, Ahmed Ali, Yasmine Aboulella, Maha Kamal, Samy Emara, Ahmed Shawky
Publikováno v:
Analytical biochemistry. 659
A rapid back flushed (BF) direct sample injection (DSI) high-performance liquid chromatography (HPLC) with UV detection (BF-DSI-HPLC-UV) has been developed to determine terbinafine (TERB) in human serum. For online solid phase extraction step, an iso
Publikováno v:
Journal of Chromatographic Science. 58:535-541
A rapid, reliable and precise integrated solid-phase extraction (SPE) and reversed-phase liquid chromatography method was developed and validated to determine bupivacaine in human serum using single protein-coated analytical columns. The protein-coat
Autor:
Lamyaa Bazan, Maha Kamal, Samy Emara, Ahmed Shawky, Walaa Zarad, Yasmine Aboulella, Heba El-Gendy, Ahmed Ali
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 1187
A simple, cost-effective and sensitive liquid chromatography-based bio-analytical method has been developed and validated for therapeutic drug monitoring of fluconazole (FLUC) in human serum. Integration of online mixed-mode solid-phase extraction (S
Autor:
Ahmed Shawky, Heba El-Gendy, Ahmed Ali, Maha Kamal, Walaa Zarad, Yasmine Aboulella, Samy Emara, Tsutomu Masujima
Publikováno v:
Talanta Open, Vol 3, Iss, Pp 100041-(2021)
A rapid, sensitive, selective and simple capillary zone electrophoresis (CZE) method, by integration of field amplified sample stacking (FASS) and in-capillary derivatization (in-CapD) coupled with fluorescence (FL) detection (CZE-FASS-in-CapD-FL), h
Publikováno v:
Journal of chromatographic science. 57(2)
Rapid and simple micellar electrokinetic chromatography (MEKC) with in-capillary derivatization and fluorescence detection has been developed to determine morphine in human serum. The sample was introduced into a background electrolyte (BGE) containi