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Environmental Sciences Europe
Fig. 3 | Environmental Sciences Europe

Fig. 3

From: Hazardous chemicals in non-polar extracts from paper and cardboard food packaging: an effect-based evaluation

Fig. 3

Antagonistic response (% of max effect of OHF) in AR-EcoScreen GR-KO M1 cells after 24 h of exposure to FCA extracts (A, B). The number of technical repeats (n) was 8–12 for the vehicle controls and 4 for the samples (mean ± SD). The cut-off limit is represented by the red dotted line and samples with an activity below the cut-off limit were defined as bioactive

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