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. 2016 Jun 18;8(6):238. doi: 10.3390/polym8060238

Figure 2.

Figure 2

Far-UV CD spectra of BSA (black line) and BSA in the presence of PGA-1 (a); and PGA-1.5 (b). The concentrations of polymers are 0.05% (red line), 0.1% (green line), and 0.5% (blue line).