Fig. 3From: Increased lignocellulosic inhibitor tolerance of Saccharomyces cerevisiae cell populations in early stationary phaseCell density after (a) 14 h and (b) 40 h cultivation in media M1-M15. Unsorted SP-cells (grey), Q-cells (blue) or NQ-cells (green) as inoculum. Error bars represent standard deviation of the mean for biological duplicates (n = 2) except for *M15 (n = 18)Back to article page