Typical Operating Parameters, GC/MS Analyses
| Operating Parameter | Operating Value |
|---|---|
| Column | Restek (Bellefonte, PA) Rtx®-VMS, 30 m × 0.25 mm, 1.4 μm film thickness |
| Oven Program | Start at 40 °C, hold for 4 min; ramp at 25 °C/min to 220 °C; ramp at 5 °C/min to 250 °C; ramp at 25 °C/min to 260 °C, hold for 8 min |
| Carrier Gas | He at 1.8 mL/min |
| Injection | Splitless; 0.25 μL |
| Injector Temperature | 280 °C |
| MS Transfer Line Temperature | 260 °C |
| MS Detection Details | EI (70.3 ev), mass range 29–550 amu |
| Instrumentation Used | Agilent (Santa Clara, CA) 7890 GC/7683B autosampler/7000B Triple Quadrapole MS (Agilent Mass Hunter B.07.01 data system) |