Operating Parameters, GC/FID/MS Analysis of the Static Extracts
| Operating Parameter | Operating Value |
|---|---|
| Column | J&W DB-5HT, 30 m × 0.25 mm × 0.1 μm |
| Oven Program | Start at 40 °C (1 min hold). Ramp at 10 °C/min to 280 °C, hold for 2 min. Ramp at 15 °C/min to 310 °C, hold for 5 min |
| Carrier Gas | He at 2 mL/min |
| Injection Volume and Mode | 2 μL; splitless for 0.5 min |
| Injector Temperature | 300 °C |
| FID Detector Temperature | 325 °C |
| MS Transfer Line Temp | 310 °C |
| MS Detection Details | 70 eV (+), mass range of 29–800 amu |
| Solvent Delay | 3–5 minu for non-derivatized samples; 6–8 min for derivatized samples |