Evaluation of a Doubly Zirconized Silica-Based Stationary Phase for HPLC

dc.creatorGoraieb, K
dc.creatorCollins, CH
dc.date2013
dc.dateAUG
dc.date2014-07-30T17:27:51Z
dc.date2015-11-26T16:43:06Z
dc.date2014-07-30T17:27:51Z
dc.date2015-11-26T16:43:06Z
dc.date.accessioned2018-03-28T23:27:59Z
dc.date.available2018-03-28T23:27:59Z
dc.identifierChromatographia. Springer Heidelberg, v. 76, n. 15-16, n. 899, n. 908, 2013.
dc.identifier0009-5893
dc.identifierWOS:000322388200003
dc.identifier10.1007/s10337-013-2499-2
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/65737
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/65737
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1273486
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionThis paper describes the preparation, characterization, and application of a chemically bonded and endcapped C18 stationary phase having a doubly zirconized silica support. The stationary phase was characterized using infrared and nuclear magnetic resonance (C-13 and Si-29) spectroscopies, elemental analysis, and surface and thermogravimetric determinations, and evaluated chromatographically using several test mixtures, indicating acceptable efficiency, and asymmetry. The new phase was used for several different applications including the determination of the possible presence of six pesticides in orange juice, using a modified QuEChERS procedure for extraction.
dc.description76
dc.description15-16
dc.description899
dc.description908
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.languageen
dc.publisherSpringer Heidelberg
dc.publisherHeidelberg
dc.publisherAlemanha
dc.relationChromatographia
dc.relationChromatographia
dc.rightsfechado
dc.rightshttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dc.sourceWeb of Science
dc.subjectHigh performance liquid chromatography
dc.subjectDoubly zirconized silica stationary phase
dc.subjectPesticides
dc.subjectOrange juice
dc.subjectPerformance Liquid-chromatography
dc.subjectGel Surface
dc.subjectStability
dc.subjectChromium(vi)
dc.subjectC-18
dc.titleEvaluation of a Doubly Zirconized Silica-Based Stationary Phase for HPLC
dc.typeArtículos de revistas


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