Figure 5 | Scientific Reports

Figure 5

From: Size-Exclusion Chromatography-based isolation minimally alters Extracellular Vesicles’ characteristics compared to precipitating agents

Figure 5

Cryo-EM images.

(A) Pooled SEC fractions showed single vesicles of size between 80–200 nm. (B) No vesicles were found in Cryo-EM images from PEG precipitated samples. Electron dense particles covered the whole grid indicating co-precipitation of contaminants. (C) PROSPR isolated vesicles were visualized as concentric multi-layered vesicles, mostly measuring from 300 to 500 nm. Scale bars are shown for each image.

Back to article page