. Author manuscript; available in PMC: 2013 Mar 5.

Published in final edited form as: Mol Pharm. 2011 Sep 21;9(3):374–381. doi: 10.1021/mp2003219

Table 2.

Values of molecular weight, size and ζ potential for the agents.

Agent	Molecular Weight	Measured Diameter (nm)	ζ Potential (eV)
G4SS30	37,631	4.7	-32
G5SS58	71,759	5.8	-43
Ab-(G4S15)₄	155,262	9.3	-16
Ab-(G5S29)₄	223,581	11.1	-20
Ab	80,000	7.8	-9