Add to ORKGConditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-hydroxyquinolinate extracted to chloroform with electrochemically generated bromine. The procedure was tested on model solutions and samples of surface waters. The detection limit is 5 × 10-7 M at a generation current and time of 1 × 10-3 A and 10 s, respectively. © 2005 Pleaides Publishing, Inc
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
The detection of copper ions in aqueous solution using electrochemiluminescence (ECL) is reported. E...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
79-80A sensitive extraction spectrophotometric method has been developed based on the formation and ...
Surface modification by 8-hydroxyquinoline-5-sulfonic acid (8-HQS) or 8-hydroxyquinoline (8-HQ) on a...
A facile, sensitive and selective extractive spectrophotometricmethod was developed for the determin...
Surface modification by 8-hydroxyquinoline-5-sulfonic acid (8-HQS) or 8-hydroxyquinoline (8-HQ) on a...
Artículo de publicación ISIA simple flow injection photometric method for the determination of coppe...
Ultra-trace detection of Copper ions by complexation with Neocuproin as an organic chelating agentus...
In this study a dispersive liquid-liquid microextraction (DLLME) method based on the dispersion of a...
Artículo de publicación ISIA simple flow injection photometric method for the determination of coppe...
N-benzoyl-N-phenyl-hydroxylamine dissolved in ethyl acetate was employed as a ligand for the solvent...
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
The detection of copper ions in aqueous solution using electrochemiluminescence (ECL) is reported. E...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
Conditions were selected for the coulometric determination of copper(II) by titrating copper(II) 8-h...
79-80A sensitive extraction spectrophotometric method has been developed based on the formation and ...
Surface modification by 8-hydroxyquinoline-5-sulfonic acid (8-HQS) or 8-hydroxyquinoline (8-HQ) on a...
A facile, sensitive and selective extractive spectrophotometricmethod was developed for the determin...
Surface modification by 8-hydroxyquinoline-5-sulfonic acid (8-HQS) or 8-hydroxyquinoline (8-HQ) on a...
Artículo de publicación ISIA simple flow injection photometric method for the determination of coppe...
Ultra-trace detection of Copper ions by complexation with Neocuproin as an organic chelating agentus...
In this study a dispersive liquid-liquid microextraction (DLLME) method based on the dispersion of a...
Artículo de publicación ISIA simple flow injection photometric method for the determination of coppe...
N-benzoyl-N-phenyl-hydroxylamine dissolved in ethyl acetate was employed as a ligand for the solvent...
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
A preconcentration method based on the adsorption on activated carbon of a binary complex of copper(...
The detection of copper ions in aqueous solution using electrochemiluminescence (ECL) is reported. E...