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Utilization of 7-chloro-4-nitrobenzo-2-oxa-1,3-diazole (NBD-Cl) for spectrochemical determination of l-ornithine: a multivariate optimization-assisted approach

A simple and highly sensitive univariate calibration strategy based on ultraviolet-visible (UV-Vis) absorption spectroscopy and assisted by multivariate screening and optimization was utilized for the determination of l-ornithine (l-ORN) as such and in the alimentary supplements. l-ORN, an OTC marke...

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Detalles Bibliográficos
Autores principales: Aly, Hend, El-Shafie, Ahmed S., El-Azazy, Marwa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9066740/
https://www.ncbi.nlm.nih.gov/pubmed/35518865
http://dx.doi.org/10.1039/c9ra03311d