Fig. 7From: Novel insights in dimethyl carbonate-based extraction of polyhydroxybutyrate (PHB)Extraction phases: (1) the solvent reacts for a certain time with the biomass which is in the form of a pellet, (2) an antisolvent is added to precipitate the PHB and left overnight at 4 °C, (3) the solution is filtered via vacuum, (4) the PHB is dried on paper filter. Created with http://www.Biorender.comBack to article page