| Column | WEL-1301 （50m×0.53mm，1.0μm)（P/N：01905-53003） |
| Temperature | See the table below for details |
| Injector | 250℃ |
| Detector | FID 250℃ |
| Carrier gas | Nitrogen |
| Flow rate | 4.0mL/min |
| Split ratio | No split |
| Injection method | Headspace injection |
| Injection volume | 1mL |
| Equilibrium temperature | 80℃ |
| Line temperature | 100℃ |
| Valve box temperature | 100℃ |
| Equilibrium time | 20min |
| Acquisition time | 60min |
| Hydrogen | 30mL/min |
| Air | 300mL/min |
Temperature:
| Rate (℃/min) | Temperature (℃) | Retention time (min) |
| 50 | 4 | |
| 30 | 200 | 40 |
If you have any problem or require further information, please contact info@welchmat.com.
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