Additional file 2: of Carcinogenic effect of potassium octatitanate (POT) fibers in the lung and pleura of male Fischer 344 rats after intrapulmonary administration

Characterization of test materials used in this study. Figure S1. TEM images of r-nTiO2, POT fibers, and MWCNT-7. Figure S2. Lengths and diameters of the POT fibers used in this study. (PDF 3149 kb)