S/N PAH Epiplatys (mg/kg) Water lettuce (mg/kg) P.ovata shell (mg/kg) Water (ppm)
1 Naphthalene 0.00000244 0.00000 0.000000659 0.00000
2 Acenaphthylene 0.000000521 0.00000 0.000000180 0.00000521
  Acenaphthene - - - 0.00000598
3 Fluorene 0.00000651 0.00000 0.000000699 0.00000350
4 Phenanthrene 0.00000157 0.00000 0.000000267 0.000000807
5 Anthracene 0.000000993 0.00000 0.000000829 0.00000129
6 Fluoranthene 0.000000311 0.00000 0.000000179 0.000000245
7 Pyrene 0.000000517 0.00000 0.000000362 0.000000907
8 Benz (a) anthracene 0.00000167 0 0.000000983
(0.002)
0.00000103
(0.0001)[26]
(0.0001)
9 Chrysene 0.0000117 0 0.000007 0.00000213
(0.0002) [26]
(0.0001)
10 Benz (b) fluoranthene 0.00227 0 0.00000023 0.00517
(0.0002)[26]
11 Benz (k) fluoranthene 0.00000077 0 0.000000779 0.00000114
(0.0002)[26]
(0.0001)
12 Benz(a)pyrene 0.000011 0 0.0000023
(0.002)
0.00000212
(0.0002) [26]
(0.00001)[26]
13 Indeno(1,2,3-cd)pyrene 0.0000465 0 0.00275 0.000314
(0.0004)[26]
(0.0001)
14 Dibenz(a,h)anthracene 0.0000027 0 0.0000067 0.00000153
(0.0003)[26]
(0.0001)
15 Benzo(g,h,i)perylene 0.000000471 0.00000 0.00000567 0.00000372
Table 3: Characterization of PAHs in Biota from Mgbede Fields.