Skip to main content
. 2021 Jul 21;11(41):25375–25380. doi: 10.1039/d1ra04305f

Fig. 2. Characterization of extracellular vesicles derived from A549 cells. (A) Transmission electron microscopy of EVs. Scale bar: 50 nm. (B) The size and concentration of A549-EVs using nanoparticle tracking analysis. (C) Western blot analysis of A549 cells and A549-EVs.

Fig. 2