1 Reply Latest reply on Jun 28, 2018 3:53 PM by ryoboyle

    Deconvolute Error

    ees42

      Hello -

       

      I'm Using Agilent MassHunter Qualitative Analysis B.06.00.  I'm trying to run the Deconvolute (Protein) method for my selected user spectra, and I keep running into an error message that says "MS profile data required. Cannot perform Maximum Entropy Deconvolution."  This is the first time I've seen this error message - I've processed this file before, so I'm not sure why I can't do this again.  Is there a way to check if my file is in the Centroid form and convert back to Profile?

       

      For reference, here's my actions:

       

      - Extract TIC (MS level)

      - Integrate Chromatogram

      - Peak Select - double click to bring up MS Spectrum results

      - Deconvolution

       

      Thanks,

       

      -E.