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*   Formula Generator Module
Use the Formula Generator module to calculate a list of theoretical molecular formulas that best fit an m/z value. Because the number of possible molecular formulas for a specified m/z value is closely related to the mass tolerance, elements used, and the maximum allowed number of atoms for each isotope, always carefully evaluate these parameters before starting a generation.
You can either manually enter the m/z value or have the software automatically retrieve the value from any spectral peak in the Database Manager window or the Chromatogram Processor window. In the Formula Generator module, you can also calculate the isotopic pattern for any generated formula.

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Related Topics:
  Generating Formulas from Peaks
  Specifying Mass/Abundance Options
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