ION TRANSFER TUBE HAVING ELONGATE BORE SEGMENTS

An ion transfer tube for a mass spectrometer comprises a tube member having an inlet end and an outlet end; and at least one bore extending through the tube member from the inlet end to the outlet end, the at least one bore having a non-circular cross section. A method of forming an ion transfer tub...

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Hauptverfasser: DUNYACH, Jean Jacques, MAKAROV, Alexander, Alekseevich, ATHERTON, R., Paul, WOUTERS, Eloy, R
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Sprache:eng ; fre ; ger
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creator DUNYACH, Jean Jacques
MAKAROV, Alexander, Alekseevich
ATHERTON, R., Paul
WOUTERS, Eloy, R
description An ion transfer tube for a mass spectrometer comprises a tube member having an inlet end and an outlet end; and at least one bore extending through the tube member from the inlet end to the outlet end, the at least one bore having a non-circular cross section. A method of forming an ion transfer tube comprises the steps of providing a tube member having a length and an internal bore, the internal bore having a wall of circular cross section; and etching or eroding portions of the tube member adjacent to the wall so as to form an enlarged bore having a non-circular cross section.
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language eng ; fre ; ger
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
ELECTRICITY
title ION TRANSFER TUBE HAVING ELONGATE BORE SEGMENTS
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