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Size and number of carbon nanotube agglomerates found in vitro 24 hours after exposure to multi-walled carbon nanotubes (MWCNT)
| MWCNT | Surface area (μm2) | Number/field |
|---|---|---|
| NT1 | 30.23 ± 7.32 | 18.5 ± 1.5 |
| NT2 | 12.87 ± 3.4* | 37.3 ± 3.7* |
| NT3 | 4.97 ± 1.61# | 9.3 ± 1.9# |
*: p < 0.05 vs. NT1.
#: p < 0.05 vs. NT1 and NT2.
NT1, uncoated MWCNT; NT2, MWCNT coated with carboxylic polyacid polymer; NT3, MWCNT coated with polystyrene polybutadiene polymethylacrylate polymer.
