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. Author manuscript; available in PMC: 2011 Jan 1.
Published in final edited form as: J Magn Magn Mater. 2010 Jan 1;322(2):190–196. doi: 10.1016/j.jmmm.2009.07.086

Table 1.

Size and zeta potential characterization of prepared Fe3O4 NPs and NMNP

Nanoparticles types Fe3O4 NMNP*
Hydrodynamic Size (nm)
(TEM)		 10 ± 2.5 252 ± 6.3
Hydrodynamic Size (nm)*
(DLS)		 12.1 ± 5.2 243 ± 23
Zeta Potential (mV) ------ −15.7 ± 2.4
*

Prepared with 100 mg of PLLA-HMW, 15 mg Fe3O4 NPs,7.5 mg noscapine. Data represents mean ± SD, n = 3