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. 2016 Jan 12;27:45. doi: 10.1007/s10856-015-5651-8

Fig. 2.

Fig. 2

Characterisation of collagen showing a ATR-FTIR spectra of the characteristic amide peaks of collagen (Dotted lines) and b SDS-PAGE analysis showing the protein expression levels of Type I collagen. (1) FSCOL, (2) BFCOL, (3) BVCOL and (4) protein ladder as marker