Fig. 4From: Raman spectroscopy online monitoring of biomass production, intracellular metabolites and carbon substrates during submerged fermentation of oleaginous and carotenogenic microorganismsConcentration profiles for carbon substrate, biomass (CDW), total FAME lipids and total carotenoids (red ○), based on the best PLSR models established on regression of spectral data in selected timepoints on off-line reference data (blue ×), for: a fermentation of glucose by Rhodotorula and b fermentation of glycerol by SchizochytriumBack to article page