. Author manuscript; available in PMC: 2017 Dec 21.

Published in final edited form as: ACS Appl Mater Interfaces. 2016 Dec 6;8(50):34820–34832. doi: 10.1021/acsami.6b09950

Table 1.

Hydrodynamic Size and Zeta Potential of Particles Dispersed in Water, Media, and Media with Serum Proteins

	hydrodynamic size (nm)			zeta potential (mV)			TEM	surface area (m² g⁻¹)	external surface area (m² g⁻¹)	pore size (nm)	pore volume (cm³ g⁻¹)
	water	RPMI	RPMI and 10% serum	water	RPMI	RPMI and 10% serum	TEM	surface area (m² g⁻¹)	external surface area (m² g⁻¹)	pore size (nm)	pore volume (cm³ g⁻¹)
Stöber50	108.1 ± 6.3	95.52 ± 2.5	190.5 ± 4.8	−40.3 ± 1.9	−22.7 ± 1.4	−9.57 ± 0.4	46 ± 4.9	186.03	178.84	13.16	0.0024
Stöber500	520.3 ± 4.8	497.7 ± 5.3	539.7 ± 6.2	−53.1 ± 1.5	−32.1 ± 1.1	−9.48 ± 0.5	432 ± 18.7	6.83	6.83	N/A	N/A
MSN500	799.8 ± 22.9	999 ± 23	915 ± 72	−44 ± 0.8	−20.4 ± 0.7	−8.03 ± 0.5	466 ± 86	950.09	121.86	3.05	0.5729