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.
MS3 product ion spectra of DNA adducts identified in saliva DNA samples of current-smokers and MS3 product ion spectra of the corresponding internal standards (after background subtraction), from upper to lowest panel: dG-C8-4-ABP; [13C10]-dG-C8-4-ABP; dG-C8-AαC; [13C10]-dG-C8-AαC; dG-C8-MeIQx; dG-C8-[2H3C]-MeIQx; dG-C8-PhIP; and [13C10]-dG-C8-PhIP.
