Miniaturised stripping-based carbon modified sensor for in field analysis of heavy metals

@inproceedings{Palchetti2005MiniaturisedSC,
  title={Miniaturised stripping-based carbon modified sensor for in field analysis of heavy metals},
  author={I. Palchetti and Serena Laschi and Marco Mascini},
  year={2005}
}
  • I. Palchetti, Serena Laschi, Marco Mascini
  • Published 2005
  • Chemistry
  • Abstract A new miniaturised electrochemical carbon modified sensor for on-site stripping analysis of trace heavy metals is described. The graphite working electrode is modified with a cellulose-derivative mercury coating. A detailed description of the construction of the system as well as the systematic laboratory test carried out to optimise its performance is reported. Coupling this sensor with square wave (SW) anodic stripping analysis, detection limits of 0.3, 1 and 0.5 μg l −1 were found… CONTINUE READING

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