Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Characterization of LB, BB, and PB‐LNPs by dynamic light scattering in terms of (a) size, (b) polydispersity index (PDI), and (c) ζ‐potential. (d) TEM images of the LB, BB, and PB‐LNPs synthesized using the acid precipitation, 70 % ethanol, and acetone/water (3 : 1) approaches. Scale bars are 200 nm. Error bars represent the mean±s.d. (n≥3).
