Pure Chromatography
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Noble and Permanent Gases on Rt-Msieve 5A
Peaks | |
---|---|
1. | Helium![]() |
2. | Neon |
3. | Hydrogen![]() |
4. | Sulfur hexafluoride |
5. | Argon![]() |
6. | Oxygen![]() |
7. | Nitrogen![]() |
8. | Krypton![]() |
9. | Methane![]() |
10. | Carbon monoxide![]() |
11. | Xenon![]() |

GC_PC1362
Column | Rt-Msieve 5A, 30 m, 0.53 mm ID, 50 µm (cat.# 19723) |
Sample | Noble and permanent gas standard |
Conc.: | 2-10 mol% |
Injection | |
Inj. Vol.: | 200 µL split (split ratio 10:1) |
Liner: | Topaz 2.0 mm ID straight inlet liner (cat.# 23313) |
Inj. Temp.: | 150 °C |
Oven | |
Oven Temp.: | 35 °C (hold 1 min) to 150 °C at 30 °C/min (hold 5 min) |
Carrier Gas | He, constant flow |
Flow Rate: | 5 mL/min |
Detector | TCD @ 250 °C |
Instrument | Agilent 7890B GC |
Notes | Chromatogram A Analysis Conditions: Inj. Vol.: 50 µL split (split ratio 50:1) Conc.: 33 mol% Inj. Temp.: 150 °C Oven Temp.: 35 °C isothermal Carrier Gas: N2, constant flow Flow Rate: 3 mL/min Detector: TCD @ 250 °C |
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