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.
Summary and comparison of characterisation data by NTA and DLS for AuNP
| AuNP measured parameter | Supplier value | TCD value |
|---|---|---|
| Mean hydrodynamic size (DLS) | 45.5 nm | 42.45 nm |
| Mean hydrodynamic size (NTA) | Not provided | 43.4 nm |
| Polydispersity index (PDI) (DLS) | Not provided | 0.102 |
| Zeta potential | −26 mV | −26.4 mV |
