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.
SEM images of microcantilever surfaces. (a) The gold surface after the EDC/NHS cross-linker step using method A, (b and c) HRP surface prepared using method A, (d) gold surface after the EDC/NHS cross-linker step using method B, (e) and f) HRP surface prepared using method B. Scanning electron micrograph (SEM) measurements were conducted on a Hitachi S4800 SEM.
