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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: Nucl Med Biol. 2016 Aug 27;43(12):781–787. doi: 10.1016/j.nucmedbio.2016.08.011

FIGURE 1. Synthesis, characterization, and stability studies of DOTA-Bn-DSPE liposomes.

FIGURE 1

A) The synthetic scheme of DOTA-Bn-DSPE, a critical liposomal component to chelate 64Cu or other radiometals, post-liposomal synthesis. B) Representative size distribution profiles of liposomes (140 nm and 90 nm diameter) as determined by dynamic light scattering. C) Size distribution profiles of liposomes are identical before and after chelation of 64Cu as determined by dynamic light scattering. D) Stability profile of 64Cu-labeled liposomes.