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KMID : 0379520150310020213
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2015 Volume.31 No. 2 p.213 ~ p.217
Toxic Effect of Cadmium Assay in Contaminated Soil Earthworm Cell Using Modified Sensor
Ly Suw-Young

Kyung Lee
Kim Chae-Hwa
Seo Rom-A
Lee Soo-Youn
Kim Li-Na
Chae Su-Min
Choi Sung-Wook
Kim Ji-Yoon
Abstract
A voltammetric toxic metal of cadmium detection was studied using a fluorine doped graphite pencil electrode (FPE) in a seawater electrolyte. In this study, square wave (SW) stripping and chronoamerometry were used for determination of Cd(II) in seawater. Affordable pencils and an auxiliary electrode were used as reference. All experiments in this study could be performed at reasonable cost by using graphite pencil. The application was performed on the tissue of contaminated soil earthworm. The results show that the method can be applicable for vegetables and in vivo fluid or medicinal diagnosis.
KEYWORD
Cadmium, Voltammetry, Tissue, Seawater electrolyte
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