EPA Method 8260: Volatile Organics on ZB-624 GC Conditions Official Method: | EPA 8260 | Column: | Zebron ZB-624, GC Cap. Column 60 m x 0.25 mm x 1.40 µm, Ea | Part No: | 7KG-G005-27 | | Phase Name: | ZB-624 | Sample Notes: | The sample was introduced via a Tekmar 2000 Purge and Trap with the following settings. Purge time was 11.0 minutes with a dry purge time of 2.0 minutes. Desorb preheat was 245ºC and desorb conditions for 2.0 minutes at 250ºC. A bake time of 8.0 minutes was used at 260ºC with valve and lines at 120ºC and a mount at 40ºC. |
1. Dichlorodifluoromethane 6. Trichlorofluoromethane 8. 1,1,2-Trichloro-1,2,2-trifluorome 17. trans-1,2-Dichloroethene 23. cis-1,2-Dichloroethene 27. 1,1,1-Trichloroethane 31. 1,2-Dichloroethane-d4 40. 2-Chloroethyl vinyl ether 41. cis-1,3-Dichloropropene 45. trans-1,3-Dichloropropene 47. 1,1,2-Trichloroethane 56. 1,1,1,2-Tetrachloroethane 63. 1,1,2,2-Tetrachloroethane 65. t-1,4-Dichloro-2-Butene 66. 1,2,3-Trichloropropane 68. 1,3,5-Trimethylbenzene 72. 1,2,4-Trimethylbenzene 76. 1,4-Dichlorobenzene-d4 80. 1,2-Dibromo-3-Chloropropane 81. 1,2,4-Trichlorobenzene 84. 1,2,3-Trichlorobenzene |