Supercritical fluid extraction of polycyclic aromatic hydrocarbons from liver samples and determination by HPLC-FL.

@article{Amigo2000SupercriticalFE,
  title={Supercritical fluid extraction of polycyclic aromatic hydrocarbons from liver samples and determination by HPLC-FL.},
  author={S Gonz{\'a}lez Amigo and M S Garc{\'i}a Falc{\'o}n and M A Lage Yusty and J Simal Lozano},
  journal={Fresenius' journal of analytical chemistry},
  year={2000},
  volume={367 6},
  pages={572-8}
}
An extraction/clean-up procedure by SFE was developed for isolating PAHs from liver samples for subsequent HPLC-FL determination of ten PAHs in the enriched extract. Recoveries (90-115%) and RSD % (< or =7.7) were satisfactory. When applied to 11 samples of bird of prey (Tyto alba) protected species and classified of special interest, from the Galicia (Northwest to Spain), benzo[ghi]perylene and indeno[1,2,3-cd]pyrene were undetectable; chrysene and benzo[a]pyrene are only detected in one… CONTINUE READING

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