Figure 1From: Differentiation between two strains of microalga Parachlorella kessleri using modern spectroscopic methodAbsorption spectra of suspensions. wildtype (curve 1) and mutant strains PCMut2 (curve 2) and PCMut4 (curve 4). The spectra are normalized to absorption in the red maximum of chlorophyllа а at 675 nm.Back to article page