Conselho Nacional de Desenvolvimento Científico e TecnológicoThis work aimed to explore the association of molecular absorption spectrometry with multivariate calibration techniques to the simultaneous determination of Al(III) and Fe(III) in post-dialysis fluids, from the complexes built between the analytes and the chromogenic reagent Pyrocatechol Violet in hexamethylenetetramine buffered medium (pH 6.1). The Partial Least Squares Regression (PLS) method was used to the simultaneous determination of the analytes, in high salt samples, without the use of sample pre-treatment, masking agents or separation steps. The present technique consists in a simple, fast and low cost procedure. Binary mixtures of the analytes in high salt samples were ...
An automatic flow injection procedure for spectrophotometric aluminium determination in purified wat...
The aim of this study was to develop and verify the electrothermal atomic absorption method for alum...
A separation-preconcentration procedure was developed for the determination of trace amounts of alum...
A spectrophotometric method for the determination of AlIII in hemodialysis water employing alizarin ...
A new and rapid on-line flow injection (FI) procedure for the preconcentration and separation of alu...
This method was developed for the determination of trace amounts of aluminum(III) in dialysis concen...
In this work is proposed the development of automated procedures with sufficient sensitivity for ph...
International audienceA new analytical method was developed for on-line monitoring of residual coagu...
Hybrid linear analysis (HLA) was applied to resolution of overlapping spectra of Fe3+-salicylfluoron...
Three different methods for the determination of Al(III) in aqueous samples were compared. The diffe...
This paper describes a method for the quantitative determination of aluminium in haemodialysis conce...
The contamination of renal failure patients by metals can be associated to the presence of these met...
WOS:000736461900001PubMed ID34970705The purpose of this study is the development of a novel strategy...
This paper describes a method for the quantitative determination of aluminium in haemodialysis conce...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe sequential voltammetric determination...
An automatic flow injection procedure for spectrophotometric aluminium determination in purified wat...
The aim of this study was to develop and verify the electrothermal atomic absorption method for alum...
A separation-preconcentration procedure was developed for the determination of trace amounts of alum...
A spectrophotometric method for the determination of AlIII in hemodialysis water employing alizarin ...
A new and rapid on-line flow injection (FI) procedure for the preconcentration and separation of alu...
This method was developed for the determination of trace amounts of aluminum(III) in dialysis concen...
In this work is proposed the development of automated procedures with sufficient sensitivity for ph...
International audienceA new analytical method was developed for on-line monitoring of residual coagu...
Hybrid linear analysis (HLA) was applied to resolution of overlapping spectra of Fe3+-salicylfluoron...
Three different methods for the determination of Al(III) in aqueous samples were compared. The diffe...
This paper describes a method for the quantitative determination of aluminium in haemodialysis conce...
The contamination of renal failure patients by metals can be associated to the presence of these met...
WOS:000736461900001PubMed ID34970705The purpose of this study is the development of a novel strategy...
This paper describes a method for the quantitative determination of aluminium in haemodialysis conce...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe sequential voltammetric determination...
An automatic flow injection procedure for spectrophotometric aluminium determination in purified wat...
The aim of this study was to develop and verify the electrothermal atomic absorption method for alum...
A separation-preconcentration procedure was developed for the determination of trace amounts of alum...