Bioconcentration, biotransformation, and elimination of polycyclic aromatic hydrocarbons in sheepshead minnows (Cyprinodon variegatus) exposed to contaminated seawater.
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Jonsson G, Bechmann RK, Bamber SD, Baussant T.
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Naphthalene-(1,3-Diemthyl naphthalene)
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Minnow, sheepshead
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2004
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192
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est
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whole body
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3
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25
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Saltwater
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2.7 ug/l 36 d*
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BATH
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Study used a mixture of 8 PAH's- at low (7.57 ug/l) and high concentration (72.3 ug/L). Salinity 34 ppt. Concentrations generally peaked and reached a steady state btwn 2-7d of the 36 d exposure, at approx=100,000 ug/g. K2= 0.47/d BCF=3,979
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glucuronide, hydroxylated
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Environmental Toxicology and Chemistry 23:1538-1548
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95 % elim by day 6.4
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http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=15376540&query_hl=21
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Cyprinodon variegatus variegatus
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Organic-Hydrocarbon
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< 8 d est from graph
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2.47+/- 1.23 g
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25
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2.7 ug/l 36 d*
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GC/MS
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Jonsson G, Bechmann RK, Bamber SD, Baussant T.
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