Research Article
Supercritical Fluid Extraction of Quinones from Compost for Microbial Community Analysis
Figure 3
Detected amount of quinones obtained in different extraction time periods. Sample: 0.3 g dry compost of food waste and wood chips. SFE conditions: 25 MPa; 90% CO2-10% methanol; flow rate of 3 mL min−1; 45°C; number of samples examined = 3.