Atmospheric pressure chemical ionization: Difference between revisions
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[[Chemical ionization]] that takes place using a nebulized liquid and atmospheric pressure corona discharge. | [[Chemical ionization]] that takes place using a nebulized liquid and atmospheric pressure corona discharge. | ||
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The formation of ions in an atmospheric pressure corona discharge in which the reagent ions are formed from vaporized solvent or water in the air. | |||
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#P. Price, J. Am. Soc. Mass Spectrom. 2 (1991) 336. | |||
#A.M. Lovett, N.M. Reid, J.A. Buckley, J.B. French, D.M. Cameron, Biol. Mass Spectrom. 6 (1979) 91. | |||
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Revision as of 22:53, 2 April 2010
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| ASMS TERMS AND DEFINITIONS POSTER ENTRY |
| Atmospheric pressure chemical ionization |
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A variant of chemical ionization performed at atmospheric pressure. Atmospheric Pressure Chemical Ionization (APCI) - The formation of ionized species when gaseous molecules interact with ions (reagent ions) at atmospheric pressure. The reagent ions are formed by a corona discharge of the vaporized solvent introduced into the system.
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| ASMS Terms and Definitions Poster |
