Figure 6.
The specificity of the electrochemical aptasensor. Salmonella typhimurium and E. coli O157:H7 at the same concentration of 103 CFU/mL, urea and negative control were tested using this proposed biosensor (N=3).
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.