Rapid determination of trace level copper in tea infusion samples by solid contact ion selective electrode

  • 10.1016/j.jfda.2016.02.012
  • Journal of Food and Drug Analysis
  • p 485-492, Volume 24, Issue 3,
  • journal-article


Should include Mn & Al data for clarity


A new copper selective solid-state electrode based on o-xylylenebis(N,N-diisobutyldithiocarbamate) ionophore has been described. It has been developed for selectively measuring the copper levels found in the tea infusion samples. Robust, cheap and fast determination...