Table 2 Hydrodynamic diameter and zeta potential of AgNPs in water and cell culture media.

From: Silver nanoparticles reduce brain inflammation and related neurotoxicity through induction of H2S-synthesizing enzymes

Solvent

Duration (h)

Average diameter (DLS), nm

Zeta potential, mV

Water

0

61.5

−27.8 ± 0.1

RPMI

1

379.9

−23.0 ± 0.8

DMEM

24

853.0

−18.5 ± 1.2

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