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. Author manuscript; available in PMC: 2009 Aug 19.
Published in final edited form as: Bioconjug Chem. 2007 Dec 20;19(1):28–38. doi: 10.1021/bc070066k

Figure 1.

Figure 1

MALDI-TOF spectra of PEG-fMLF nanocarriers. The starting material mPEG-MAL showed the polydisperse peaks with average molecular weight at about 5518 Da. fMLFK(fluorescein)C-mPEG showed an average peak at 6560 Da, and [fMLFK(fluorescein)C]2-mPEG showed an average peak at 7604 Da.