Progeny Fragment Ions: Difference between revisions
From Mass Spec Terms
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This term includes [[product ion]]s, 1st generation product ions, 2nd generation product ions, etc. It is a more general term than product ion. Given the sequential fragmentation scheme: | |||
M<sub>1</sub><sup>+</sup> ?????????????????????????? M<sub>2</sub><sup>+</sup> → M<sub>3</sub><sup>+</sup> ?????????????????????????? M<sub>4</sub><sup>+</sup> ?????????????????????????? M<sub>5</sub><sup>+</sup> | :M<sub>1</sub><sup>+</sup> ?????????????????????????? M<sub>2</sub><sup>+</sup> → M<sub>3</sub><sup>+</sup> ?????????????????????????? M<sub>4</sub><sup>+</sup> ?????????????????????????? M<sub>5</sub><sup>+</sup> | ||
M<sub>4</sub><sup>+</sup> is the precursor ion of M<sub>5</sub><sup>+</sup>, a 1st generation product ion of M<sub>3</sub><sup>+</sup>, a 2nd generation product ion of M<sub>2</sub><sup>+</sup> and a 3rd generation product ion of M<sub>1</sub><sup>+</sup> | |||
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[[Category:Sequential m/z Separation]] | [[Category:Sequential m/z Separation]] | ||
Revision as of 23:46, 14 December 2005
| DRAFT DEFINITION |
| Progeny Fragment Ions |
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This term includes product ions, 1st generation product ions, 2nd generation product ions, etc. It is a more general term than product ion. Given the sequential fragmentation scheme:
M4+ is the precursor ion of M5+, a 1st generation product ion of M3+, a 2nd generation product ion of M2+ and a 3rd generation product ion of M1+
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| Considered between 2004 and 2006 but not included in the 2006 PAC submission |
| This is an unofficial draft definition presented for information and comment. |
