engleski

Application of ASV Trace Metal Speciation Part VI. A Computerized Pseudopolarographic System

A computorized pseudopolarographic system composed of commercially available components (Polarographic Analyzer PAR 384B, SMDE PAR 303 A and technical computer HP-9816 with its peripherals) with corresponding software for automatic pseudopolarography is described. The pseudopolarograms of cadmium ions generated from 40-55 voltammograms obtained either with differential pulse stripping, or square-wave stripping techniques, are presented as an experimental illustration of new possibilities.

Pseudopolarography ; Heavy metal traces ; Trace metal speciation ; Voltammogram

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