Assessment of Pulmonary Fibrogenic Potential of Multiwalled Carbon Nanotubes in Human Lung Cells

Table 1

Size distribution analysis of agglomerates of ND & SD-MWNCT. The values in Table 1 are mean values computed by adding up a collection of numbers and dividing by their count (300 fibre particles were measured in each group).

	Length (Mean ± S.D.)	Width (mean ± S.D.)
Nondispersed MWCNT agglomerate structures	15.2±1.0 μm	7.7±1.3 μm
Survanta-dispersed MWCNT agglomerate structures	4.9±0.54 μm	0.082±0.002 μm