Hi Paul,
You can do this with Micromass' MassLynx software which runs their mass
spectrometers. A module of the software called BioLynx/Proteins does this
calculation.
**************************************
Susan E. Hill
Scientist
Praecis Pharmaceuticals, Inc.
1 Hampshire Street
Cambridge, MA 02139-1572
phone: (617) 494-8400 x257
fax: (617) 621-8675
email: shill@ppi.com
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