Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Amira M. El‑Kosasy"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Guaifenesin (GUA) is determined in dosage forms and plasma using two methods. The spectrofluorimetric technique relies on the measurement of native fluorescence intensity at 302 nm upon excitation wavelength “223 nm”. The method was vali
Externí odkaz:
https://doaj.org/article/148eaedd6f7b4386a1e39d8d5b205ade
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Nowadays, a huge population consumes Dietary supplements for losing weight. Products are often claimed as botanical blends, yet they aren't necessarily safe. Misleading labels are also very common. Thus, validated analytical methods for a wi
Externí odkaz:
https://doaj.org/article/4fcfa73f62184cfb8373397fb0fd3abb
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/bbcf06caa9e94249bc74114a0156f659
Publikováno v:
Sensors, Vol 19, Iss 10, p 2357 (2019)
Several emerging nano scale forms of carbon are showing great promise in electrochemical sensing such as graphene and multi-walled carbon nanotubes (MWCNTs). Herein we present an ecofriendly method to fabricate long life and sensitive ion selective s
Externí odkaz:
https://doaj.org/article/23de5c7814164bf3877dd87c75569881
Publikováno v:
Chemical Papers. 77:3867-3879
In this article, we designed one-step economic eco-harmonious microwave-assisted procedure to prepare nitrogen-doped carbon dots. We selected egg white as a cheap glycoprotein-based carbon source without the assistance of any chemicals. The synthetic
Publikováno v:
Journal of Chromatographic Science.
Recently, the aim of analytical community is to reduce the usage of hazardous chemicals; so eco-friendly, rapid, selective and cost-effective methods were developed for simultaneous determination of montelukast sodium (MKT) and loratadine (LRT). The
Publikováno v:
Electroanalysis. 33:1233-1243
Publikováno v:
Journal of Analytical Sciences, Methods and Instrumentation. 11:29-45
Fungicides of huge organic chemical structures may face some hindrance in passage across membranes of ion-selective electrodes. Thus, the invention of passages within the membrane matrix that selectively engulf these compounds, facilitating their tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddc3e8eba81cd6fd522503af0bbc10e6
https://doi.org/10.21203/rs.3.rs-1370103/v1
https://doi.org/10.21203/rs.3.rs-1370103/v1
Publikováno v:
Journal of Chromatographic Science. 58:789-795
A simple, precise, rapid and accurate reversed-phase high-performance liquid chromatography (RP-HPLC) method was developed and validated for analysis of safinamide mesylate (SAF) in presence of its basic degradate, and co-administered drugs levodopa