Innovative Chromatography Products
www.restek.it
www.restek.it
Questo cromatogramma potrebbe contenere analiti che sono sinonimi dei vostri parametri di ricerca.
NJDEP EPH Aromatics on Rtx-5
| Peaks | |
|---|---|
| 1. | 1,2,3-Trimethylbenzene |
| 2. | Naphthalene |
| 3. | 2-Methylnaphthalene |
| 4. | 2-Fluorobiphenyl |
| 5. | Acenaphthalene |
| 6. | 2-Bromonaphthalene |
| 7. | Acenaphthene |
| 8. | Fluorene |
| 9. | Phenanthrene |
| 10. | Anthracene |
| Peaks | |
|---|---|
| 11. | o-Terphenyl |
| 12. | Fluoranthene |
| 13. | Pyrene |
| 14. | Benzo[a]anthracene |
| 15. | Chrysene |
| 16. | Benzo[b]fluoranthene |
| 17. | Benzo[k]fluoranthene |
| 18. | Benzo[a]pyrene |
| 19. | Indeno[1,2,3-cd]pyrene |
| 20. | Dibenzo[a,h]anthracene |
| 21. | Benzo[ghi]perylene |
GC_EV1209
| Column | Rtx-5, 30 m, 0.32 mm ID, 0.25 µm (cat.# 10224) |
| Sample | NJDEP EPH 10/08 Rev.2 Aliphatics (cat.# 30540) |
| NJDEP EPH 10/08 Rev.2 Aromatics (cat.# 30541) | |
| MA EPH Surrogate Spike Mix (cat.# 31479) | |
| MA Fractionation Surrogate Spike Mix (cat.# 31480) | |
| Diluent: | Hexane |
| Conc.: | 200 ppm |
| Injection | |
| Inj. Vol.: | 1 µL splitless (hold 1.5 min) |
| Liner: | Gooseneck Splitless (4mm) w/Wool (cat.# 22406) |
| Inj. Temp.: | 280 °C |
| Purge Flow: | 40 mL/min |
| Oven | |
| Oven Temp.: | 60 °C (hold 1 min) to 300 °C at 12 °C/min to 330 °C at 6 °C/min (hold 2 min) |
| Carrier Gas | He, constant pressure (18 psi, 124.1 kPa) |
| Temp.: | 60 °C |
| Detector | FID @ 330 °C |
| Make-up Gas Flow Rate: | 40 mL/min |
| Make-up Gas Type: | N2 |
| Instrument | HP5890 GC |
| Notes | A fractionation calibration check standard for the NJDEP EPH method was prepared and fractionated according to the method. See chromatogram GC_EV1208 for aliphatic fraction. |
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