MetastableThis application will calculate ion-pairs from metastable ions in Mass Spectrometry. | |
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Metastable Ranking & Summary
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- License:
- Freeware
- Publisher Name:
- Wolf van Heeswijk
- Operating Systems:
- Windows All
- File Size:
- 198 KB
Metastable Tags
- polyatomic ions calculate molecular mass calculate molar mass spectroscopy calculate molecule mass nagative ions mass spectrometry assay spectrometry mass-spectrometry data mass spectrometry spectrometry search hydrogen molecular ion molecular ion calculate mass ion-pair calculation metastable ions ion mono-atomic ion charge poly-atomic ion ion charge mass spectrometry system spectrometry based proteomics ion solvation ion mobility ion drift time ion chromatogram ion generator Mass Spectrometry Imaging parent ion measurement parent ion analyze mass spectrometry data simulate ions separation analyze ions separation ions separation analysis ion radiotherapy ion equlibria
Metastable Description
Metastables is a program that accepts a mean mass value of a metastable ion (M*) and an exact value or estimate of the molecular ion (M+) and returns one or more possible combinations of ion-pairs that satify the equation: M* = (M2*M2)/M1, where M1 and M2 are whole numbers with an error-tolerance of (+/-) 0.1 dalton. Metastable ions are generated by fragmentation after acceleration, but before entering the magnetic sector. The position of their diffuse peaks in the mass spectrum is given by the expression above. You have the possibility to exportthe list to a TAB-delimited file for import in Excel for further processing.
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