Research Article

The CULTEX RFS: A Comprehensive Technical Approach for the In Vitro Exposure of Airway Epithelial Cells to the Particulate Matter at the Air-Liquid Interface

Table 3

Deposition of copper(II) oxide microparticles on filter membranes after an exposure time of 60 minutes with a jet nozzle in the inlet adapter.

60 minutes exposure of copper(II) oxideChamber 1Chamber 2Chamber 3

Weight gain of filter paper (μg)530529549
Weight gain of filter paper (μg)529537521
Weight gain of filter paper (μg)548553548