Simultaneous determination of some basic dyes using p-tetranitrocalix[4]arene-appended silica-based HPLC column

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dc.contributor.authorMemon, Shahabuddin
dc.contributor.authorMemon, Fakhar N.
dc.contributor.authorDurmaz, Fatih
dc.contributor.authorMemon, Naeem A.
dc.contributor.authorMemon, Ayaz A.
dc.contributor.authorKara, Huseyin
dc.date.accessioned2024-02-23T14:16:45Z
dc.date.available2024-02-23T14:16:45Z
dc.date.issued2014
dc.departmentNEÜen_US
dc.description.abstractThis study focuses on the synthesis, characterization and application of p-tetranitrocalix[4]arene-appended silica-based material as a stationary phase in high-performance liquid chromatography for the simultaneous separation of some basic dyes such as methyl violet, methyl green and methylene blue. The effect of the pH of mobile phase on the retention, separation and selectivity of these compounds was investigated. The method was validated for system efficiency, linearity, accuracy, precision, limit of detection and quantification. The limits of detection were 0.1, 0.5 and 0.3 mg L-1; whereas, the limits of quantification were observed to be 1, 1.2 and 0.9 mg L-1 for methyl violet, methyl green and methylene blue, respectively. The separation efficiency of the p-tetranitrocalix[4]arene-appended silica-based column was also compared to that of the octadecylsilane column.en_US
dc.description.sponsorshipHigher Education Commission Islamabad [2Ps1-324]; National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoroen_US
dc.description.sponsorshipWe would like to thank Higher Education Commission Islamabad (no. 2Ps1-324) and the National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro for financial assistance.en_US
dc.identifier.doi10.1039/c4ay01046a
dc.identifier.endpage7323en_US
dc.identifier.issn1759-9660
dc.identifier.issn1759-9679
dc.identifier.issue18en_US
dc.identifier.scopus2-s2.0-84906673990en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage7318en_US
dc.identifier.urihttps://doi.org/10.1039/c4ay01046a
dc.identifier.urihttps://hdl.handle.net/20.500.12452/12778
dc.identifier.volume6en_US
dc.identifier.wosWOS:000341080900029en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherRoyal Soc Chemistryen_US
dc.relation.ispartofAnalytical Methodsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[Keyword Not Available]en_US
dc.titleSimultaneous determination of some basic dyes using p-tetranitrocalix[4]arene-appended silica-based HPLC columnen_US
dc.typeArticleen_US

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