Centroid acquisition
From Mass Spec Terms
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| IUPAC RECOMMENDATIONS 2013 |
| Centroid acquisition |
|---|
| Procedure of recording mass spectra in which an automated computer-based system detects peaks, calculates the centroid based on the average m/z value weighted by the intensity, and assigns m/z values based on a calibration file. Only the centroid m/z value and the peak magnitude are stored. |
| Related Term(s): profile mode |
| Reference(s):
J. Meija, J. A. Caruso. J. Am. Soc. Mass Spectrom. 15, 654 (2004). (http://dx.doi.org/10.1016/j.jasms.2003.12.016 ) |
| From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |
