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.
Particle size and PDI of CSL-NSps before and after lyophilization.
| Lyoprotectant | reconstitution | Dh (nm) | PDI |
|---|---|---|---|
| Before lyophilization | — | 150.1 ± 2.32 | 0.17 ± 0.02 |
| No lyoprotectant | precipitation | — | — |
| 1.5% glucose | nanosuspension | 792.0 ± 9.63 | 0.59 ± 0.05 |
| 1.5% sucrose | nanosuspension | 268.3 ± 8.16 | 0.44 ± 0.06 |
| 1.5% whey protein | nanosuspension | 151.2 ± 0.96 | 0.21 ± 0.02 |
| 1.5% BSA | nanosuspension | 130.9 ± 1.53 | 0.17 ± 0.02 |
