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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: J Pept Sci. 2009 Feb;15(2):78–88. doi: 10.1002/psc.1096

Figure 4. ESI-MS of RP-HPLC purified tetravalent rat GH-BP263-279 MAP dendrimer product.

Figure 4

Positive ion mode ESI-MS of tetravalent rat GH-BP263-279 MAP dendrimer provided an average observed mass of 8398 Da from signals corresponding to [M + 9H]9+, [M + 10H]10+ and [M + 11H]11+. The observed molecular weight matched the calculated molecular mass of 8398 Da for the tetravalent rat GH-BP263-279 MAP dendrimer.