Determination of Cobalt in Natural Water as a 2-(5-Bromo-2-pyridylazo)-5-(N-propyl-N-(3-sulfopropyl)amino)phenol Chelate by On-Line Preconcentration HPLC with Column-Switching Technique.
UEHARA, Nobuo, FUKUDA, Kazuhiro, SHIJO, YoshioVolume:
14
Year:
1998
Language:
english
Journal:
Analytical Sciences
DOI:
10.2116/analsci.14.343
File:
PDF, 49 KB
english, 1998