Figure 6.
Zeta potential of three fluorescent QDs and three immunofluorescent QD probes [(A) the green QD and the green QD-apt; (B) the red QD and the red QD-apt; and (C) the blue QD and the blue QD-apt].
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.