Skip to main content
. 2019 Apr 22;17:57. doi: 10.1186/s12951-019-0490-2

Fig. 4.

Fig. 4

Zeta potential measurement studies. Surface charge (or zeta potential) of encapsulants prepared by mixing different ratios of antimiR-155 PS with indicated counterions. Error bars indicate standard error (± SE) for n = 3