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. 2020 Dec 15;6(4):51. doi: 10.3390/gels6040051

Figure 3.

Figure 3

Swelling mass ratios for LBG, XG, and CS crosslinked hydrogels prepared using a 50/50 CD/PS feed ratio at different temperatures (left) and for different times at 170 °C (right). (Error bars obtained using n = 3 for selected samples.)