Datenverarbeitungsvorrichtung, Massenspektrometriesystem und Massenspektrometriedatenverarbeitungsverfahren

Details

Veröffentlichungs-Nr.

EP4737894

Anmeldetag

21. Juni 2024

Veröffentlichung

2. Januar 2025

Rechtsraum

EP

Abstract

In order to enable highly accurate mass spectrometry, this mass spectrometry system comprises: a plot processing unit (212) that plots quadrupole RF voltage acquired as a result of measuring a plurality of calibration ions, for which m/z is known, using a mass spectrometer (100) and m/z of each of the calibration ions as calibration points at coordinates having quadrupole RF voltage and m/z as coordinate axes; a correction processing unit (213) that corrects the calibration points by correcting an outlier if there is an outlier with respect to the calibration points; and a measurement processing unit (213) that measures the calibration ions using the mass spectrometer (100) in a scan range centered on the quadrupole RF voltage calculated using the corrected calibration points.

Anmelder

Firma

HITACHI HIGH-TECH CORPORATION

Land

🇯🇵 Japan