Massenspektrumverarbeitungsvorrichtung und -Verfahren

Details

Veröffentlichungs-Nr.

EP3683823

Aktenzeichen

EP20152014

Anmeldetag

15. Januar 2020

Veröffentlichung

30. August 2023

Erteilung

30. August 2023

Rechtsraum

EP

IPC

H01J49/00H01J49/10

Abstract

A first mass spectrum including a fragment ion peak is generated under application of a first ionization method. A second mass spectrum including a molecular ion peak is generated under application of a second ionization method. These mass spectra are synthesized to generate a synthesized mass spectrum (88). On the synthesized mass spectrum (88), difference information, such as a mass difference and difference composition, is calculated between the molecular ion peak (88A) and the fragment ion peak (90 to 98).

Anmelder

Firmen

JEOL Ltd.
Jeol Ltd.

Land

🇯🇵 Japan

Fachgebiete