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.
Z-averaged diameters of polyplexes (N:P=10) measured using dynamic light scattering; zeta-potentials of free vectors and polyplexes
| Material | Diameter (nm) | Zeta Potential (mV) |
|---|---|---|
| jetPEI | - | 40 ± 6 |
| jetPEI Polyplex | 212 ± 41* | 26 ± 3 |
| L-PEI | - | 39 ± 3 |
| L-PEI Polyplex | 210 ± 19* | 24 ± 1 |
| G5 PAMAM45 | 6.2 ± 0.2# | 32 ± 7 |
| G5 PAMAM Polyplex | 280 ± 42* | 36 ± 1 |
| DOTAP | - | 56 ± 2 |
| DOTAP Polyplex | 564 ± 54* | 53 ± 1 |
Z-average from light scattering
hydrodynamic diameter from diffusion NMR measurements
