Spectrophotometric Determination Of Boron In Plants Using Monosegmented Continuous Flow Analysis

dc.creatorDe Andrade J.C.
dc.creatorFerreira M.
dc.creatorBaccan N.
dc.creatorBataglia O.C.
dc.date1988
dc.date2015-06-30T13:39:23Z
dc.date2015-11-26T14:36:03Z
dc.date2015-06-30T13:39:23Z
dc.date2015-11-26T14:36:03Z
dc.date.accessioned2018-03-28T21:39:35Z
dc.date.available2018-03-28T21:39:35Z
dc.identifier
dc.identifierThe Analyst. , v. 113, n. , p. 289 - 293, 1988.
dc.identifier32654
dc.identifier
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-0344266947&partnerID=40&md5=87119e8d7cb18414924e9d10388b5283
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/97995
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/97995
dc.identifier2-s2.0-0344266947
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1248568
dc.descriptionA monosegmented continuous flow analysis (MCFA) procedure for the spectrophotometric determination of boron using azomethine-H as colour reagent is presented. Under the experimental conditions described the calibration graph is linear up to 4.00 μg ml-1. The detection limit found is 0.02 μg ml-1, calculated from three times the standard deviation of the blank signal. The common interfering elements present in plants were investigated under dynamic MCFA conditions. As expected, iron and copper present the most severe interferences. This MCFA method for the determination of boron was used with test samples from the Plant Sample Exchange Programme (PSEP) of the Wageningen Agricultural University. The results compared favourably with those obtained by the conventional static procedure and those published by the PSEP.
dc.description113
dc.description
dc.description289
dc.description293
dc.descriptionCNRS/IN2P3; NSF; Arthritis National Research Foundation; NRF-2012004024; ANRF; Arthritis National Research Foundation
dc.languageen
dc.publisher
dc.relationThe Analyst
dc.rightsaberto
dc.sourceScopus
dc.titleSpectrophotometric Determination Of Boron In Plants Using Monosegmented Continuous Flow Analysis
dc.typeArtículos de revistas


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