Membrane-enclosed sorptive coating. an integrative passive sampler for monitoring organic contaminants in water.

@article{Vrana2001MembraneenclosedSC,
  title={Membrane-enclosed sorptive coating. an integrative passive sampler for monitoring organic contaminants in water.},
  author={Branislav Vrana and Peter W. Popp and Albrecht Paschke and Gerrit Sch{\"u}{\"u}rmann},
  journal={Analytical chemistry},
  year={2001},
  volume={73 21},
  pages={
          5191-200
        }
}
An integrative sampler that consists of a bar coated with poly(dimethylsiloxane) (PDMS) enclosed in a dialysis membrane bag has been developed combining the advantages of the passive sampling approach with solventless preconcentration of organic solutes from aqueous matrixes and subsequent desorption of the sequestered analytes on-line with a capillary GC/MS system. The performance of the sampler was tested for integrative sampling of hydrophobic persistent organic pollutants including gamma… CONTINUE READING
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