| Parameters | Conditions | ||||
|---|---|---|---|---|---|
| GC | Column | TG-5 (30 m×0.25 mm, 0.25 μm) | |||
| Flow rate | 1.0 mL/min (Helium 99.999%) | ||||
| Injection volume & mode | 1 μL, splitless | ||||
| Inlet temperature | 280°C | ||||
| Column oven | Temperature (°C) | Rate (°C/min) | Hold (min) | Total (min) | |
| 70 | 3 | 3 | |||
| 160 | 15 | 0 | 9 | ||
| 300 | 5 | 3 | 40 | ||
| MS/MS | Ionization mode | Electron ionization (EI) | |||
| Transfer line temperature | 280°C | ||||
| Ion source temperature | 280°C | ||||