Thanks for the response. Unfortunately, on our instrument the peak is not
sample specific. We get it all the time regardless of whether the sample
is a blot or solution applied to peptide support. Anybody else have this
problem??
Sandie Smith
Protein Microanalysis Facility,
Institute for Cellular and Molecular Biology
University of Texas, Austin, Texas 78712
Email: sandie@mail.utexas.edu
Phone: 512 471-3741, Fax: 512 471-2149