Mass spectrometer

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United States of America Patent

PATENT NO 9865441
SERIAL NO

14912118

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Abstract

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The present disclosure provides a mass spectrometer for performing an analysis of sample ions, and a method for operating a mass spectrometer. The mass spectrometer comprises a first ion optical element that is supplied with a first gas; a mass analyzer, wherein the performance of the mass analyzer is dependent on the pressure of the first gas in the first ion optical element; and a controller for setting a property of the first gas, which comprises at least the pressure of the first gas, on the basis of a characteristic of the analysis to be performed by the mass spectrometer.

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Patent Owner(s)

Patent OwnerAddress
THERMO FISHER SCIENTIFIC (BREMEN) GMBHHANNA-KUNATH-STR 11 BREMEN 28199

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Damoc, Nicolaie Eugen Bremen, DE 5 30
Denisov, Eduard Bremen, DE 4 50
Nolting, Dirk Bremen, DE 12 78
Zeller, Martin Bremen, DE 51 267

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