Biocompatibility Assessment of PLCL-Sericin Copolymer Membranes Using Wharton’s Jelly Mesenchymal Stem Cells

Figure 2

FT-IR spectra of (a) SC powder, (b) PLCL membrane, (c) PLCL-2.5SC, and (d) PLCL-5SC membranes. The peaks were analyzed to the functional groups as shown in Table 3.