Zobrazeno 1 - 5
of 5
pro vyhledávání: '"François Karabet"'
Publikováno v:
Arabian Journal of Chemistry, Vol 10, Iss S2, Pp S3097-S3107 (2017)
A new stability-indicating RP-HPLC assay method was developed and validated for quantitative determination of Levocabastine HCl in bulk drugs and in ophthalmic suspensions in the presence of degradation products generated from forced degradation stud
Externí odkaz:
https://doaj.org/article/a272fa5fe6424f5c83574f3149ac54e6
Determination of the isolated Rutin And Quercetin Contents In Syrian Ficus Carica L. Leaves Extracts
Publikováno v:
Volume: 7, Issue: 1 197-206
Journal of the Turkish Chemical Society Section A: Chemistry
Journal of the Turkish Chemical Society, Section A: Chemistry, Vol 7, Iss 1, Pp 197-206 (2020)
Journal of the Turkish Chemical Society Section A: Chemistry
Journal of the Turkish Chemical Society, Section A: Chemistry, Vol 7, Iss 1, Pp 197-206 (2020)
The major flavonoid glycoside in Syrian ficus leaves extracts (rutin) was identified quantitatively and isolated, then transformed into its aglycone (quercetin) by acidic hydrolysis of ethanolic and aqueous extracts. The influence of the hydrolysis p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c74e2e13f7443e3149ffb3220397771f
https://dergipark.org.tr/tr/pub/jotcsa/issue/49279/622442
https://dergipark.org.tr/tr/pub/jotcsa/issue/49279/622442
Publikováno v:
Iraqi Journal of Pharmaceutical Sciences, Vol 32, Iss 1 (2023)
The orange peel extract (OE) is an additive material that has been used widely as a natural antioxidant source and bioactive compounds in Pharmaceutical and food sector. The poor stability and degradation of this extract were considered problems in t
Externí odkaz:
https://doaj.org/article/761cc58cce5141769317fc9bfc46654d
Publikováno v:
Journal of Environmental Monitoring. Mar2011, Vol. 13 Issue 3, p605-613. 9p.
Autor:
Bashir Daoud Agha Dit Daoudy, Mohammad Ammar Al-Khayat, Francois Karabet, Mohammad Amer Al-Mardini
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2018 (2018)
Formaldehyde is a highly reactive impurity that can be found in many pharmaceutical excipients. Trace levels of this impurity may affect drug product stability, safety, efficacy, and performance. A static headspace gas chromatographic method was deve
Externí odkaz:
https://doaj.org/article/8e81ca9d70d34e6094a97dc5b03e549f