Skip to main content
. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: ACS Appl Mater Interfaces. 2021 Jan 28;13(5):6011–6022. doi: 10.1021/acsami.0c20607

Table 1. Composition and properties of LNP measured by dynamic light scattering (DLS) and electrophoretic mobility analysis.

high N/COOH - low PEG low N/COOH - low PEG low N/COOH - high PEG
N/COOH ratio 10:1 5:1 5:1
DIPADS (mol%) 50 50 49
DOPE (mol%) 10 10 10
cholesterol (mol%) 38.5 38.5 38.5
DSG-PEG (mol%) 1.5 1.5 2.5
size [nm] / / 87
PDI 0.3 0.43 0.2
zeta potential [mv] -3 -3 -7