From: In vitro toxicoproteomic analysis of A549 human lung epithelial cells exposed to urban air particulate matter and its water-soluble and insoluble fractions
PM
Endotoxin (EU/kg materiala)
Totalb
100.0 ± 1.0
Insoluble
91.6 ± 1.4
Soluble
2.5 ± 1.0