Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/194710
Type: Artigo de periódico
Title: Use Of Solid-phase Extraction And High-performance Liquid Chromatography For The Determination Of Triazine Residues In Water: Validation Of The Method.
Author: Pinto, G M
Jardim, I C
Abstract: A method for determination of some triazine residues in water has been developed. The method involves concentration with C18 solid-phase extraction cartridges followed by high-performance liquid chromatographic analysis using a C18 column with UV detection at 230 nm, a mobile phase of methanol-water (60:40, v/v) at pH 4.6 (phosphoric acid) and a flow-rate of 0.8 ml/min. After optimization of the extraction and separation conditions, the method was validated. The method can be used for determination of atrazine, simazine, cyanazine and ametryn in water, within the international limits of 0.1 microg/l.
Subject: Chromatography, High Pressure Liquid
Reproducibility Of Results
Sensitivity And Specificity
Spectrophotometry, Ultraviolet
Triazines
Water Pollutants, Chemical
Rights: fechado
Identifier DOI: 
Address: http://www.ncbi.nlm.nih.gov/pubmed/10720259
Date Issue: 2000
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File SizeFormat 
pmed_10720259.pdf159.83 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.