Skip to main content
Fig. 2 | BMC Cancer

Fig. 2

From: Carboxylated superparamagnetic Fe3O4 nanoparticles modified with 3-amino propanol and their application in magnetic resonance tumor imaging

Fig. 2

Particle size distribution detection after surface modification by 3-amino propanol or 3-diethyl amino propyl amine. A The particle size distribution was measured before surface modification; B The average hydrated particle size of nanoparticles with different pH before surface modification; C The particle size distribution was measured after surface modification by 3-amino propanol; D The average hydrated particle size of nanoparticles with different pH after surface modification by 3-amino propanol; E The particle size distribution was measured after surface modification by 3-diethyl amino propyl amine; F The average hydrated particle size of nanoparticles with different pH after surface modification by 3-diethyl amino propyl amine

Back to article page

BMC Cancer

ISSN: 1471-2407

Contact us