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.
Screenshots of FragmentAlign. An alignment result from 3 samples is depicted (a). The electron ionization (EI) mode of a fragmentation pattern of the metabolite peak is presented in the Fragment Viewer panel (b). The metabolites are annotated by comparing the similarity of the fragment patterns to those obtained from standard compounds (c).
