Table 5. Half maximal effective concentrations EC50 (mg l−1) in Daphnia magna after 48 h exposure to nanoscale CuO in different media.
| CuO + 0.1% TSPP (in ADaM) | CuO (unstabilized) (in ADaM) | Lake water I | Lake water II |
|---|---|---|---|
| 11.23 | 0.44 | 5.64 | 6.84 |
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