The distribution of copper(II) in species of different stability in some estuarine and sea water samples (Adriatic Sea) was investigated by a method based on the sorption of the metal ion on a strongly sorbing resin, Chelex 100, whose sorbing properties have been previously characterized. From them, it is possible to predict very high values of detection windows at the considered conditions, for example side reaction coefficient as high as 10^10 at pH 7.5. Strong copper(II) species in equilibrium with Chelex 100 were detected, at concentration 2–20 nM, with a reaction coefficient approximately 10^10.6 at pH 7.45 in sea water, strictly depending on the acidity. They represent 50–70% of the total metal ion and are the strongest copper(II...
Very stable aluminium complexes may be present in natural waters, which can be detected only using a...
The profile of seawater samples was analyzed from a few selected stations at Pulau Pangkor, Perak fo...
The stability of copper complexes with thiol substances in estuarine waters was determined for the f...
The distribution of copper(II) in species of different stability in some estuarine and sea water sam...
The distribution of some metal ions in seawater samples among different species was investigated by ...
The strong species of cadmium(II), copper(II), manganese(II) and nickel(II) in an Antarctic seawater...
A new procedure is presented for the determination of the ligands of copper(II) in natural waters, b...
A competion method is proposed to characterize natural metal complexes present in a high salinity sp...
The speciation of copper determines its chemical and biological interactions in the marine environme...
An analytical technique for the differentiation of biologically active copper (Cu) in seawater was d...
The concentrations of dissolved copper (Cud), copper-binding ligands, thiourea-type thiols, and humi...
The complexing capacity of some drinking waters for aluminium(III) and copper(II) is determined by ...
In this study, the use of anodic stripping voltammetry and copper titrations for the determination o...
The use of a commercially available chelating resin with NTA-type functional groups for concentratio...
This work presents the copper speciation in the deep ocean and the exchanges existing between differ...
Very stable aluminium complexes may be present in natural waters, which can be detected only using a...
The profile of seawater samples was analyzed from a few selected stations at Pulau Pangkor, Perak fo...
The stability of copper complexes with thiol substances in estuarine waters was determined for the f...
The distribution of copper(II) in species of different stability in some estuarine and sea water sam...
The distribution of some metal ions in seawater samples among different species was investigated by ...
The strong species of cadmium(II), copper(II), manganese(II) and nickel(II) in an Antarctic seawater...
A new procedure is presented for the determination of the ligands of copper(II) in natural waters, b...
A competion method is proposed to characterize natural metal complexes present in a high salinity sp...
The speciation of copper determines its chemical and biological interactions in the marine environme...
An analytical technique for the differentiation of biologically active copper (Cu) in seawater was d...
The concentrations of dissolved copper (Cud), copper-binding ligands, thiourea-type thiols, and humi...
The complexing capacity of some drinking waters for aluminium(III) and copper(II) is determined by ...
In this study, the use of anodic stripping voltammetry and copper titrations for the determination o...
The use of a commercially available chelating resin with NTA-type functional groups for concentratio...
This work presents the copper speciation in the deep ocean and the exchanges existing between differ...
Very stable aluminium complexes may be present in natural waters, which can be detected only using a...
The profile of seawater samples was analyzed from a few selected stations at Pulau Pangkor, Perak fo...
The stability of copper complexes with thiol substances in estuarine waters was determined for the f...