Table 1.
Plasma perfluoroalkyl acids concentration (ng g−1 wet wt) in dolphins (n = 19) represented as median and range
| Chemical | Chemical name | Median concentrations (ng g−1 wet wt) |
|---|---|---|
| PFHxA | Perfluorohexanoate | 0.14 (0.04–0.41) |
| PFHpA | Perfluoroheptanoate | 6.69 (0.93–38.6) |
| PFOA | Perfluorooctanoate | 23.3 (6.34–55.4) |
| PFNA | Perfluorononanoate | 59.9 (18.6–113) |
| PFDA | Perfluorodecanoate | 70.8 (41.4–110) |
| PFUnA | Perfluoroundecanoate | 25.6 (14.8–69.2) |
| PFDoA | Perfluorododecanoate | 7.16 (3.02–36.4) |
| PFTriA | Perfluorotridecanoate | 4.27 (2.02–11.7) |
| PFTA | Perfluorotetradecanoate | 0.70 (0.31–1.93) |
| PFBS | Perfluorobutane sulfonate | 0.04 (0.04–0.18) |
| PFHxS | Perfluoroheptane sulfonate | 11.8 (4.14–45.4) |
| PFHpS | Perfluorohexane sulfonate | 9.47 (2.22–47.6) |
| PFOS (total) | Perfluorooctane sulfonate | 571 (288–1833) |
| PFOS (linear) | Perfluorooctane sulfonate | 535 (262–1409) |
| PFDS | Perfluorodecane sulfonate | 3.85 (2.03–24.0) |
| PFSOA | Perfluorooctanesulfonamide | 5.61 (2.44–14.6) |
| PFECHS | Perfluoroethylcyclohexane sulfonate | 9.90 (3.29–33.5) |