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Terpenes MegaMix #2 on Rxi-1301Sil MS

GC_GN1212
PeakstR (min)
1.(1R)-(-)-Fenchone15.44
2.(-)-alpha-Thujone16.45
3.Camphor18.22
4.l-Menthone18.61
5.D-isomenthone19.11
6.Safranal20.58
7.Octyl acetate20.71
8.(-)-Verbenone21.81
9.d-Valerolactam21.92
PeakstR (min)
10.(R)-(+)-Pulegone22.07
11.(S)-(+)-Carvone22.43
12.cis-Citral22.58
13.Piperitone22.97
14.Isobornyl acetate23.18
15.trans-Citral23.47
16.Geranyl acetate25.47
17.(-)-Caryophyllene oxide29.34
18.(+)-Nootkatone32.97
All compounds at 10 µg/mL.
ColumnRxi-1301Sil MS, 30 m, 0.25 mm ID, 0.25 µm (cat.# 16094)
Standard/Sample
Terpenes MegaMix #2 (cat.# 34143)
Diluent:Isopropanol
Conc.:10 µg/mL
Injection
Inj. Vol.:1 µL split (split ratio 25:1)
Liner:Topaz 4.0 mm ID Precision inlet liner w/ wool (cat.# 23305)
Inj. Temp.:280 °C
Split Vent Flow Rate:45 mL/min
Oven
Oven Temp.:40 °C (hold 0.5 min) to 100 °C at 3 °C/min to 200 °C at 8 °C/min to 300 °C at 25 °C/min (hold 3 min)
Carrier GasHe, constant flow
Flow Rate:1.8 mL/min
Detector5977B
Scan Program:
GroupStart Time
(min)
Scan Range
(amu)
Scan Rate
(scans/sec)
16.535-3502.3
Transfer Line Temp.:300 °C
Analyzer Type:Quadrupole
Source Type:HES
Source Temp.:325 °C
Quad Temp.:200 °C
Electron Energy:70 eV
Solvent Delay Time:6.5 min
Tune Type:BFB
Ionization Mode:EI
InstrumentAgilent 7890B GC & 5977B MSD