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. Author manuscript; available in PMC: 2017 May 15.
Published in final edited form as: Toxicol Appl Pharmacol. 2016 Jan 6;299:58–69. doi: 10.1016/j.taap.2016.01.002

Fig. 9.

Fig. 9

Hyperspectral images (CytoViva) of the lung tissue of mice at day 7 after pharyngeal aspiration of SWCNTs. The scanned images a) were collected at 40 × employing an Olympus BX-51 microscope and a 100 W quartz-halogen light source. The pixels that match the SWCNTs spectral profiles were mapped in red b). Spectral data c) was captured with the CytoViva spectrophotometer utilizing an integrated CCD camera.