Summary
Supercritical carbon dioxide fluid extraction (SFE) has been used for selective extraction of nine aliphatic hydrocarbons, Aroclor 1260, Aroclor 5460, and four PCB congeners from chicken liver. Alumina was used as adsorbent and methanol as modifier. Recoveries were between 53 and 100% for aliphatic hydrocarbons, 83 and 95% for Aroclor 1260 and Aroclor 5460, and 81 and 98% for PCB congeners.
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McConnell, L.L.; Bidleman, T.F.; Cothan, W.E.; Walla, M.D.Environ. Pollut 1998,101, 391.
Wigfield, Y.Y.; Selwyn, J.; Khan, S.; McDowell, R.Chemosphere 1996,32, 841.
Schantz, M.M.; Bowadt, S.; Benner Jr., B.A.; Wise S.A.; Hawthorne, S.B.J. Chromatogr. A 1998,816, 213.
Liang, S.; Tilotta, D.C.Anal. Chem. 1998,70, 616.
Chesler, S.N.; Emery, A.P.; Duewer, D.L.J. Chromatogr. A 1997,790, 125.
Anklam, E.; Ber, H.; Mathiasson, L.; Sharman, M.; Ulberth, F.Food Additives Contam 1998,5, 729.
van der Hoff, H.R.; van Beuzekon, A.C.; Brinkman, U.A.Th.; Baumman, R.A.; van Zoonen, P.J. Chromatogr. A 1996,754, 487.
Carril González-Barros, S.T.; Alvarez Piñeiro, M.E.; Simal Lozano, J.; Lage Yusty, M.A..Chromatographia 1996,43, 398.
Knoll, J.E.J. Chromatogr. Sci. 1985,23, 422.
Yang, Y.; Baumann, W.Fresenius J. Anal. Chem. 1996,354 56.
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López y López-Leitón, T.J., Lage Yusty, M.A., Alvarez Piñeiro, M.E. et al. Simultaneous supercritical-fluid extraction of nine individual aliphatic hydrocarbons, aroclor 1260, aroclor 5460 and four PCB congeners from chicken liver. Chromatographia 52, 109–111 (2000). https://doi.org/10.1007/BF02490802
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DOI: https://doi.org/10.1007/BF02490802