In Vitro Biocompatibility of Electrospun Chitosan/Collagen Scaffold

Figure 1

SEM micrographs of the stabilized electrospun fibers of chitosan/collagen nanofibrous scaffolds prepared using different ratios of chitosan and collagen. (a) CS, (b) CS8Col2, (c) CS5Col5, (d) CS2Col8, and (e) Col. Original magnification is ×5,000, and the scale bar = 5 μm.

(a)

(b)

(c)

(d)

(e)