飞尘中的四氯呋喃分析 GC/HR-MS Rtx-Dioxin2
来宝网 2013/1/23点击2360次
飞尘中的四氯呋喃分析 GC/HR-MS Rtx-Dioxin2
| Column | Rtx-Dioxin2'' 40 m'' 0.18 mm ID'' 0.18 µm (cat.# 10759) |
| Sample | TCDFs in fly ash |
| Injection | |
| Inj. Vol.: | 1.0 µL splitless |
| Inj. Temp.: | 280 °C |
| Oven | |
| Oven Temp: | 120 °C (hold 1 min.) to 160 °C at 10 °C/min. to 320 °C at 4 °C/min. (hold 4 min.) |
| Carrier Gas | He'' constant flow |
| Flow Rate: | 1 mL/min. |
| Detector | Waters AutoSpec Ultima HRMS (SIM mode) |
| Ionization Mode: | EI |
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