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.
(a) Ion-trap CID spectrum of the ether-linked PE O-38:5 anion at m/z 750.5. (b) MS3 product ion spectrum obtained via ion-trap CID of the mass-selected fragment ion observed at m/z 464.2 in panel (a). (c) Product ion spectrum obtained following the mutual storage charge inversion ion/ion reaction of the fragment ions observed in pane (a) with [MgPhen3]2+ dications and subsequent collisional activation with beam-type CID.
