Determination of free and total glycerol and mono-, di-, triglyceride . According to UNI EN ISO 14105 and ASTM 6584 DN-BioDiesel 15m 0.32mm 0.10μm Chromatographic Conditions Oven 50°C - 1 min - 15°C/min - 180°C 0 min - 7°C/min - 230°C - 0 min 10°C/min - 370°C - 10 min Injection PTV - 50°C - 999°C/min - 360°C - 15 min Carrier Gas Helium - 3 ml/min Injection volume 1 μL Detector FID - 380°C |