Universal collisional activation ion trap mass spectrometry

Radiant energy – Ionic separation or analysis – Cyclically varying ion selecting field means

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250282, B01D 5944, H01J 4900

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active

052065090

ABSTRACT:
A universal collisional activation ion trap comprises an ion trapping means containing a bath gas and having connected thereto a noise signal generator. A method of operating a universal collisional activation ion trap comprises the steps of: providing an ion trapping means; introducing into the ion trapping means a bath gas; and, generating a noise signal within the ion trapping means; introducing into the ion trapping means a substance that, when acted upon by the noise signal, undergoes collisional activation to form product ions.

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