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. Author manuscript; available in PMC: 2019 May 1.
Published in final edited form as: Int J Biol Macromol. 2018 Jan 8;111:370–378. doi: 10.1016/j.ijbiomac.2018.01.042

Fig. 2.

Fig. 2

FTIR spectra of hydrogels crosslinked with (a) 2:1 mass ratio of dextran to amino acid diamines CysOMe, LysOMe and LysOH (control with no amino acid diamine present) and (b) 2:1:1 mass ratio of dextran:LysOH:Albumin.