title: Elimination of 2,4,5,2',4',5'-hexachlorobiphenyl by the purple sea urchin, Strongylocentrotus purpuratus, following single exposure.
mesh_terms: D000818:Animals; D002849:Chromatography, Gas; D006207:Half-Life; D007700:Kinetics; D008954:Models, Biological; D011078:Polychlorinated Biphenyls / Q000032:analysis / Q000378:metabolism*; D012617:Sea Urchins / Q000378:metabolism*; D012623:Seawater / Q000032:analysis
chemical_list: D011078:Polychlorinated Biphenyls; C014024:2,4,5,2',4',5'-hexachlorobiphenyl