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. 2018 Jun 11;13(6):e0198820. doi: 10.1371/journal.pone.0198820

Fig 5. Zeta potential evaluation of exosome stability.

Fig 5

Zeta potential was measured in exosomes isolated from serum, plasma and CSF. Each bar represents mean values of zeta potential and error bars indicates standard deviations (n = 3±SD).