Fig. 1.
Millions of MS/MS spectra can be generated on a natural sample, such as this coral reef, but the vast majority of spectra are from unknown molecules. CSI:FingerID can help illuminate the chemical dark matter.
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.