Figure 3
From: New insights into detecting alizarin from autofluorescence in marked glass eels
Boxplots of the fluorescence intensities of the EEM spectra of marked and control glass eels and their values of the selected fluorescence ratios. Boxplot of the fluorescence intensities (a) means, (b) standard deviations (c) maxima and minima measured whithin the bands of the alizarin peak (2) and (d) boxplot of the fluorescence ratio values that have been selected. M: marked group (n = 12). C: control group (n = 12). *: significant differences.
