In-line reflecting time-of-flight mass spectrometer for molecular structural analysis using collision induced dissociation

摘要

A tandem mass spectrometer apparatus includes an ion source (29); a first mass spectrometer MS-1 having a magnetic sector (24) and an electric sector (21); and a second mass spectrometer MS-2 having a CID cell (13), an offset parabolic ion mirror (17) and an ion detector (18).