Enrichment of steroid hormones in water with porous and hydrophobic polymer-based SPE followed by HPLC-UV determination.

@article{Hu2013EnrichmentOS,
  title={Enrichment of steroid hormones in water with porous and hydrophobic polymer-based SPE followed by HPLC-UV determination.},
  author={Yinfen Hu and Man Zhang and Changlun Tong and Jianmin Wu and Weiping Liu},
  journal={Journal of separation science},
  year={2013},
  volume={36 20},
  pages={3321-9}
}
There have been great concerns about the persistence of steroid hormones in surface water. Since the concentrations of these compounds in water samples are usually at a trace level, the efficient enrichment of steroid hormones is vital for further analysis. In this work, a porous and hydrophobic polymer was synthesized and characterized. The composition of solvent used as porogen in the synthetic process was shown to have an effect on the morphology of the polymer, which was successfully used… CONTINUE READING
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