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. 2018 Jan 3;13:221–234. doi: 10.2147/IJN.S148211

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© 2018 Jang et al. This work is published and licensed by Dove Medical Press Limited

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Radio-labeling efficiency and cell uptake studies of ¹⁸F-nGO-PEG.

Notes: (A) Radio-thin-layer chromatography of ¹⁸F-nGO-PEG and free ¹⁸F. (B) Measurement of ¹⁸F-nGO-PEG activity in MCF7 and CT26 cells was determined by cellular uptake of ¹⁸F-nGO-PEG according to incubation time. All data expressed as means of triplicate experiments.

Abbreviations: nGO, nano-graphene oxide; PEG, polyethylene glycol; ID, injected dose.