Figure 7.

MoHyPer can be used for H₂O₂ level quantification. Ratios were significantly higher in the HyPer9‐2 strain. (a) Values were obtained through confocal images (2 mm H₂O₂ was applied); green and blue channel intensities were divided in order to obtain ratios. (b) Values were obtained directly from the plate reader (3 mm H₂O₂ was applied). Letters indicate significance level at P < 0.05. The y‐axis indicates the ratio taken by dividing the reading from the green channel by that from the blue channel.