Square wave adsorptive cathodic stripping voltammetry automated by sequential injection analysis Potentialities and limitations exemplified by the determination of methyl parathion in water samples.

This paper describes the development and evaluation of a sequential injection method to automate the determination of methyl parathion by square wave adsorptive cathodic stripping voltammetry exploiting the concept of monosegmented flow analysis to perform in-line sample conditioning and standard addition. Accumulation and stripping steps are made in the… CONTINUE READING