Pure Chromatography
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Citronella Java Oil on Rtx-Wax
| Peaks | tR (min) | |
|---|---|---|
| 1. | D-Limonene | 1.809 |
| 2. | Citronellal | 2.092 |
| 3. | Linalool | 3.184 |
| 4. | Isopulegol | 3.397 |
| 5. | γ-Elemene | 3.561 |
| 6. | β-Caryophyllene | 3.638 |
| 7. | Citronellyl propionate | 3.917 |
| 8. | α-Terpineol | 4.029 |
| Peaks | tR (min) | |
|---|---|---|
| 9. | Germacrene D | 4.290 |
| 10. | Geranyl acetate | 4.509 |
| 11. | β-Citronellol | 4.509 |
| 12. | δ-Cadinene | 4.569 |
| 13. | Nerol | 4.722 |
| 14. | Geraniol | 5.006 |
| 15. | α-Elemol | 6.417 |
| 16. | Eugenol | 6.884 |
GC_FF1296
| Column | Rtx-Wax, 30 m, 0.32 mm ID, 0.25 µm (cat.# 12424) |
| Sample | Citronella java oil |
| Diluent: | Acetone |
| Conc.: | 5% |
| Injection | |
| Inj. Vol.: | 1 µL split (split ratio 100:1) |
| Liner: | Topaz 4.0 mm ID Precision inlet liner w/wool (cat.# 23305) |
| Inj. Temp.: | 230 °C |
| Oven | |
| Oven Temp.: | 100 °C (hold 0.5 min) to 250 °C at 16 °C/min (hold 10 min) |
| Carrier Gas | H2, constant flow |
| Flow Rate: | 2 mL/min |
| Detector | FID @ 250 °C |
| Constant Column + Constant Make-up: | 52 mL/min |
| Make-up Gas Type: | N2 |
| Hydrogen flow: | 40 mL/min |
| Air flow: | 400 mL/min |
| Data Rate: | 50 Hz |
| Instrument | Agilent 7890A GC |
| Notes | All peaks were identified using the NIST MS EI spectra library (2005). |
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Copyright © 2020 Restek Corporation. All rights reserved.
A Company of Owners
Cookies allow for a variety of features that make your visit to Restek more enjoyable. By using this website, you agree to the use of cookies in accordance with our guidelines. For more information, see our privacy policy.