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Table 1 Hydrodynamic diameter (Size) and Zeta Potential of PET-NPs in different media

From: Polyethylene terephthalate nanoparticles effect on RAW 264.7 macrophage cells

Solvent

Size (d.nm)

Zeta Potential

Water + 0.5% SDS

221 ± 56

-47.5 ± 1

Water (Milli Q)

2660 ± 173

3.6 ± 2

DMEM

1197 ± 18

-18.4 ± 1.6

FBS

631 ± 57

-3.5 ± 0.1

Supplemented DMEM

858 ± 38

-12.3 ± 1