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Figure 4 | Environmental Health

Figure 4

From: Placental transfer of the polybrominated diphenyl ethers BDE-47, BDE-99 and BDE-209 in a human placenta perfusion system: an experimental study

Figure 4

Mass balance of BDE-47, BDE-99 and BDE-209 in the placenta perfusion system. Fractions of originally added PBDE amounts in perfusate, placental tissue and removed by sampling. The amount unaccounted for is given as system adsorption. The numbers given for BDE-209 are indicative values (marked with *) due to possible contributions from the surroundings and higher measurement uncertainty.

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Environmental Health

ISSN: 1476-069X