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. Author manuscript; available in PMC: 2019 Jul 2.
Published in final edited form as: Mol Pharm. 2018 May 30;15(7):2559–2569. doi: 10.1021/acs.molpharmaceut.8b00088

Figure 2.

Figure 2.

Physicochemical characterization of nanoconjugates. A. SEC-HPLC chromatography of IR700, 8PEG-IR700 conjugates, and RGD-8PEG-IR700 nanoconjugates (λ = 689 nm), as well as BSA and IgG (λ = 280 nm). B. Particle size distribution of RGD-8PEG-IR700 nanoconjugates determined with DLS. C. Singlet oxygen generation of IR700, 8PEG-IR700, and RGD-8PEG-IR700.