Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Aya T. Soudi"'
Publikováno v:
Acta Chimica Slovenica, Vol 62, Iss 1, Pp 45-51 (2014)
Two validated methods for the simultaneous determination of ibuprofen and famotidine in the presence of ibuprofen impurity (4-isobutylacetophenone) and or famotidine degradation products were described. The first method was a simple TLC method where
Externí odkaz:
https://doaj.org/article/023c14a36e5e4fc7bceb34fb3b6964ad
Publikováno v:
Journal of Applied Spectroscopy. 86:731-739
The resolving power of spectrophotometric assisted mathematical techniques was demonstrated for the simultaneous determination of the challenging ternary mixture of paracetamol (PAR), orphenadrine citrate (Or.cit), and caffeine (CAF), where PAR, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377b72d341100dfe42d17c3a0363b038
https://doi.org/10.1007/s10812-019-00887-1
https://doi.org/10.1007/s10812-019-00887-1
Publikováno v:
Microchemical Journal. 148:419-423
A simple sensitive spectrofluorometric method was developed to determine lomefloxacin hydrochloride (LOM) in human urine. The method is based on the measurement of the native fluorescence of LOM in 2 × 10−4 mol·L−1 H2SO4 at λ emission = 451 nm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::893c6878bef31b6c4b8b6ac2990dcf56
https://doi.org/10.1016/j.microc.2019.05.014
https://doi.org/10.1016/j.microc.2019.05.014
Publikováno v:
Journal of AOAC INTERNATIONAL. 102:794-800
Background: Traditional methods for Lomefloxacin hydrochloride (LOM) determination involve pretreatment steps, which extend analysis time and use hazardous chemicals. Objective: The ability to provide a rapid route without sample pretreatment for qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8ae40170b843b5cc3e3302ab415ef90
https://doi.org/10.5740/jaoacint.18-0217
https://doi.org/10.5740/jaoacint.18-0217
Publikováno v:
Journal of Chromatographic Science. 57:552-559
Two sensitive chromatographic methods have been developed, and validated for chlorpheniramine maleate (CM), phenylephrine (PE) and guaifenesin (GF) determination in their mixture and in presence of GF related substance guaiacol (GL) and preservative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26307d4e63eec14771a2e54fe70a20cf
https://doi.org/10.1093/chromsci/bmz027
https://doi.org/10.1093/chromsci/bmz027
Publikováno v:
Journal of The Electrochemical Society. 166:B141-B146
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab5c485abfec5cfdf80e2d17207cdad
https://doi.org/10.1149/2.1371902jes
https://doi.org/10.1149/2.1371902jes
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 239
Three univariate and two multivariate spectrophotometric methods were developed and subsequently validated to determine phenazopyridine HCl (PHZ) and trimethoprim (TMP) in the presence of 2,6-Diaminopyridine (2,6-DAP). The first univariate method dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5de0db5e1bef8498f811e2d0fe112779
https://pubmed.ncbi.nlm.nih.gov/32492634
https://pubmed.ncbi.nlm.nih.gov/32492634
Publikováno v:
Journal of chromatographic science. 58(3)
Three chromatographic methods were developed, optimized and validated for Paracetamol (PAR), Orphenadrine citrate (Or.cit) and Caffeine (CAF) determination in their mixture and in presence of PAR toxic impurity; P-aminophenol (PAP) in tablets. The fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d0a384eb1f6b017b23302e242504ea0
https://pubmed.ncbi.nlm.nih.gov/31812988
https://pubmed.ncbi.nlm.nih.gov/31812988
Publikováno v:
Journal of Applied Spectroscopy. 83:137-140
A new smart simple validated spectrophotometric method was developed for the determination of two drugs one of which is in a very low concentration compared to the other. The method is based on spiking and dilution then simple mathematical manipulati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfde80089619a2adfe46ad94690e7191
https://doi.org/10.1007/s10812-016-0256-7
https://doi.org/10.1007/s10812-016-0256-7
Publikováno v:
Journal of AOAC International. 103(1)
Background: The utilization of selection methods such as genetic algorithm (GA) aims to construct better partial least squares (PLS) and principal component regression (PCR) models than those established from the full-spectrum range. Objective: Deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6c45dcab773b35d0e23840a0012c37
https://pubmed.ncbi.nlm.nih.gov/31277724
https://pubmed.ncbi.nlm.nih.gov/31277724