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.
Transmission electron microscopy (TEM) of G13 triazine dendrimer and comparison to CCMV virus, (a) G13 imaged with TEM (sample dried and negatively stained with uranyl acetate), (b) Close view of the G13 dendrimer and comparison to CCMV with dry samples prepared by negative staining (left columns), colored 3D intensity profiles (middle columns), and samples derived from vitrified aqueous solutions (right columns). Image sizes 100 × 100 nm.
