Sample pretreatment using chitosan-based chelating resin for the determination of trace metals in seawater samples by inductively coupled plasma-mass spectrometry.

@article{Katarina2008SamplePU,
  title={Sample pretreatment using chitosan-based chelating resin for the determination of trace metals in seawater samples by inductively coupled plasma-mass spectrometry.},
  author={Rosi Ketrin Katarina and Toshio Takayanagi and Koji Oshita and Mitsuko Oshima and Shoji Motomizu},
  journal={Analytical sciences : the international journal of the Japan Society for Analytical Chemistry},
  year={2008},
  volume={24 12},
  pages={1537-44}
}
A sample-pretreatment method using a chitosan-based chelating resin, ethylenediamine-N,N,N'-triacetate-type chitosan (EDTriA-type chitosan), was developed for the preconcentration of trace metals in seawater and separation of the seawater matrix prior to their determination by inductively coupled plasma-mass spectrometry (ICP-MS). The resin showed very good… CONTINUE READING