MACHEREY-NAGEL 726903.1 Optima Biodiesel G Capillary Columns for GC, Length: 10 m, 0.25 mm ID
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Product details
| Management number | 221470907 | Release Date | 2026/05/03 | List Price | US$141.14 | Model Number | 221470907 | ||
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Capillary columns for the analysis of BioDiesel (DIN EN 14214 / ASTM D 6751). The capillary column OPTIMA BioDiesel G allows determination of free glycerol and residues of mono-, di- and triglycerides in FAMEs intended as additives for mineral oils. The procedure can be applied for FAMEs from rapeseed oil (canola oil), sunflower oil and soy bean oil. Glycerol as well as mono- and diglycerides are derivatized to more volatile substances by addition of MSTFA in the presence of pyridine. Similar phases: Select Biodiesel for Glycerides, Trace TR-BioDiesel (G), MET-Biodiesel.
- Max. temperature for isothermal operation 380 °C
- Max. temperature for short isotherms in a temperature program 400 °C
- Similar phases: Select Biodiesel for Glycerides, Trace TR-BioDiesel (G), MET-Biodiesel
| Item Weight | 9.3 ounces |
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| Manufacturer | MACHEREY-NAGEL |
| Package Dimensions | 12 x 12 x 12 inches |
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