- Dedicated columns for analyzing volatile organic pollutants by GCMS including methods TO-15, TMS, and EPA 8260.
- Complete separation of U.S. EPA Method 8260 compounds in less than 10 minutes.
Application
Volatile Organics US EPA CLP 04.1
| Peaks |
| 1. |
Dichlorodifluoromethane |
| 2. |
Chloromethane |
| 3. |
Vinyl chloride |
| 4. |
Bromomethane |
| 5. |
Chloroethane |
| 6. |
Trichlorofluoromethane |
| 7. |
1,1-Dichloroethene |
| 8. |
Carbon disulfide |
| 9. |
1,1,2-Trichloro-1,2,2-Trifluoroethane |
| 10. |
Methylene Chloride |
| 11. |
Acetone |
| 12. |
trans-1,2-Dichloroethene |
| 13. |
Methyl acetate |
| 14. |
Methyl tert-butyl ether |
| 15. |
1,1-Dichloroethane |
| 16. |
cis-1,2-dichoroethane |
| 17. |
Cyclohexane |
| 18. |
Bromochloromethane (IS) |
| Peaks |
|
| 19. |
Chloroform |
| 20. |
Carbon Tetrachloride |
| 21. |
1,1,1-Trichloroethane |
| 22. |
2-Butanone |
| 23. |
Benzene |
| 24. |
1,2-dichloroethane-d4 (SS) |
| 25. |
1,2-Dichloroethane |
| 26. |
Methylcyclohexane |
| 27. |
Trichloroethene |
| 28. |
1,4-Difluorobenzene (IS) |
| 29. |
1,2-Dichloropropane |
| 30. |
Bromodichloromethane |
| 31. |
cis-1,3-Dichloropropene |
| 32. |
toluene d8 (SS) |
| 33. |
Toluene |
| 34. |
Tetrachloroethane |
| 35. |
4-Methyl-2-pentanone |
| 36. |
trans-1,3-dichloropropane |
| Peaks |
|
| 37. |
1,1,2-Trichloroethane |
| 38. |
Dibromochloromethane |
| 39. |
1,2-Dibromoethane |
| 40. |
2-Hexanone |
| 41. |
chlorobenzene d5 (IS) |
| 42. |
Chlorobenzene |
| 43. |
Ethylbenzene |
| 44. |
m-Xylene |
| 45. |
p-Xylene |
| 46. |
o-Xylene |
| 47. |
Styrene |
| 48. |
Bromoform |
| 49. |
Isopropylbenzene |
| 50. |
4-Bromofluorobenzene (SS) |
| 51. |
1,1,2,2-Tetrachloroethane |
| 52. |
1,3-Dichlorobenzene |
| 53. |
1,4-Dichlorobenzene |
| 54. |
1,2-Dichlorobenzene |
| 55. |
1,2-Dibromo-3-Chloropropane |
| 56. |
1,2,4-Trichlorobenzene |
| Column: |
SH-Rtx™-VMS, 30 m, 0.25 mmID, 1.40 μm (P/N: 227-36268-01) |
| Purge and Trap: |
Trap: #10 (TenaxR/silica gel/carbon molecular sieve)
Sample Temp: ambient
Purge: 11 min at 40 mL/min
Desorb preheat: 185 °C
Desorb: 0.5 min at 190 °C
Desorb flow rate: 35.0 mL/min
Bake: 8 min at 210 °C
Interface: split injector
Transfer Line Temp: 150 °C |
| Inj.: |
Split (split ratio: 35:1) |
| Inj. Temp: |
200 °C |
| Carrier Gas: |
He, linear velocity 34 cm/sec., 40 °C, constant flow |
| Oven Temp: |
40 °C (hold 4 min) to 90 °C at 16 °C/min to 220 °C at 32 °C/min (hold 5 min) |
| Detector: |
MS
Transfer Line Temp: 150 °C
Scan Range: 35-300 amu.
Ionization: EI |
