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. 2018 Oct 3;11:271. doi: 10.1186/s13068-018-1267-9

Fig. 5.

Fig. 5

Mobile fractions of the different PEG-rhodamine probes measured in untreated and pretreated samples enzymatically hydrolysed for 0 h, 15 h and 96 h. Error bars represent the standard deviations of the mobile fraction calculated from the averaged recovery curve. Asterisks indicate statistically significant difference between the MF of a probe at a considered saccharification time point with its MF at 0 h. UNT untreated, HW hot water, IL ionic liquid