发明名称 |
MONITORING LIQUID CHROMATOGRAPHY ELUTION TO DETERMINE WHEN TO PERFORM A LOCKMASS CALIBRATION |
摘要 |
<p>A method of mass spectrometry is disclosed that comprises acquiring mass spectral data during a single experimental run or acquisition of a mass spectrometer and determining a first time T during the single experimental run or acquisition for calibrating the mass spectrometer. The step of determining the first time T further comprises determining a time when the mass spectral data being acquired during the single experimental run or acquisition is equal to or below a threshold. The mass spectrometer is then calibrated by introducing calibrant or lockmass ions at the first time T.</p> |
申请公布号 |
WO2015181562(A1) |
申请公布日期 |
2015.12.03 |
申请号 |
WO2015GB51567 |
申请日期 |
2015.05.29 |
申请人 |
MICROMASS UK LIMITED |
发明人 |
BROWN, JEFFERY MARK;MURRAY, PAUL |
分类号 |
H01J49/00 |
主分类号 |
H01J49/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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