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. 2019 Apr 30;24(9):1688. doi: 10.3390/molecules24091688

Table 4.

Storage stability test of SLM-PNM and SLM-MNM at room temperature (Mean ± SD, n = 3).

Sample Average Diameter (nm) PdI Zeta Potential (mV) EE% SLM Precipitate
SLM-PNM 56.7 ± 0.2 0.06 ± 0.01 −4.4 ± 0.2 92.7 ± 0.1 NO
SLM-MNM 57.8 ± 0.2 0.06 ± 0.01 −4.7 ± 0.4 92.8 ± 0.1 NO

SLM-PNM: silymarin-loaded polymeric nanomicelles; SLM-MNM: silymarin-loaded mixed nanomicelles; PdI: polydispersity index; EE%: encapsulation efficiency.