Progress on the Electrochemical Co-Precipitation Determination for Trace Amounts of Heavy Metal Ions

Description on the electrochemical determination of heavy metal ions in recent years was pre- sented in this paper. Research of electrochemical co-precipitation detection of trace amounts of heavy metal ions was high lightly introduced. The method was that separation, enrichment and electrochemical detection of trace heavy metal ions were simultaneously and synchronously carried through and it shows high selecti- vity, sensitivity and stability. And thirty-six literatures were cited.