Massachusetts APH Mix on Rtx®-1
| Peaks |
| 1. | 1,3-Butadiene |
| 2. | iso-Pentane |
| 3. | Methyl tert-butyl ether |
| 4. | Hexane |
| 5. | Benzene |
| 6. | Cyclohexane |
| 7. | 2,3-Dimethylpentane |
| 8. | Heptane |
| 9. | Toluene-d8 |
| 10. | Toluene |
| 11. | Octane |
| 12. | Ethylbenzene |
| Peaks |
|---|
| 13. | 2,3-Dimethylheptane |
| 14. | m-Xylene/p-Xylene |
| 15. | o-Xylene |
| 16. | Nonane |
| 17. | Isopropylbenzene |
| 18. | 1-Methyl-3-ethylbenzene |
| 19. | 1,3,5-Trimethylbenzene |
| 20. | Decane |
| 21. | 1,2,3-Trimethylbenzene |
| 22. | p-Isopropyltoluene |
| 23. | Butylcyclohexane |
| 24. | Undecane |
| 25. | Dodecane |
GC_AR00697
| Rtx® -1, 60 m, 0.32 mm ID, 1.00 µm (cat.# 10157) |
| Massachusetts APH Mix (cat.# 34540) |
| 100 mL of a 40 ppbv standard |
| direct |
|
| 35 °C (hold 1 min.) to 220 °C at 8 °C/min. |
| He, constant flow |
| 1.0 mL/min. |
| MS |
| Scan |
| 250 °C |
| EI |
| 35-280 amu |
| Nutech 3550A Air Preconcentrator |
|
| -160 °C |
| 150 °C |
|
| -185 °C |
| HP5890 GC & 5971 MSD |
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