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Fig. 1 | Particle and Fibre Toxicology

Fig. 1

From: Biodistribution and toxicity of radio-labeled few layer graphene in mice after intratracheal instillation

Fig. 1

Characterization of FLG using AFM and DLS. a Histogram of flake thickness for FLG (n = 214); b Histogram of lateral flake size for FLG (n = 214); c Representative AFM image of FLG deposited onto mica; d Size distribution of FLG dispersed in 0.1 % Tween 80 saline measured by DLS; e FLG suspension (0.5 mg/mL, suspend in 0.1 % Tween 80 saline) observed under light microscopy

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