A centrifuge-less cloud point extraction-spectrophotometric determination of copper (II) using 6-hexyl-4-(2-thiazolylazo) resorcinol
A simple, cheap, and environmentally friendly centrifuge-less cloud point extraction
procedure was developed for the preconcentration of traces of Cu (II) before its …
procedure was developed for the preconcentration of traces of Cu (II) before its …
Extractive Spectrophotometric Determination and Theoretical Investigations of Two New Vanadium (V) Complexes
Two new vanadium (V) complexes involving 6-hexyl-4-(2-thiazolylazo) resorcinol (HTAR)
and tetrazolium cation were studied. The following commercially available tetrazolium salts …
and tetrazolium cation were studied. The following commercially available tetrazolium salts …
[HTML][HTML] Mono-and Binuclear Complexes in a Centrifuge-Less Cloud-Point Extraction System for the Spectrophotometric Determination of Zinc (II)
The hydrophobic reagent 6-hexyl-4-(2-thiazolylazo) resorcinol (HTAR) was investigated as
part of a cloud-point extraction (CPE) system for the spectrophotometric determination of Zn …
part of a cloud-point extraction (CPE) system for the spectrophotometric determination of Zn …
[PDF][PDF] Extraction-Chromogenic Systems Based on Ion-Aassociation Reagents
DG Hristov - mu-plovdiv.bg
The rapid development of science and technology requires the determination of analytes,
whose concentrations are often lower than the limits of determination of the existing …
whose concentrations are often lower than the limits of determination of the existing …