Original Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 14, 2012; 18(42): 6076-6087
Published online Nov 14, 2012. doi: 10.3748/wjg.v18.i42.6076
Figure 2
Figure 2 Particle size and scanning electron microscope image of galactosylated chitosan/5-fluorouracil. A: Particle size graph showing the diameter of galactosylated chitosan/5-fluorouracil (GC/5-FU) (35.19 ± 9.50 nm); B: Scanning electron microscope image of GC/5-FU. The particles show spherical structure with a smooth surface and no adhesion between nanoparticles.