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Patchouli Oil on Rtx-Wax

GC_FF1300
PeakstR (min)
1.β-Patchoulene3.029
2.β-Elemene3.563
3.α-Guaiene3.589
4.Caryophyllene3.642
5.α-Patchoulene3.895
PeakstR (min)
6.Seychellene3.929
7.α-Gurjunene4.017
8.β-Guaiene4.240
9.δ-Guaiene4.333
10.Patchoulol7.031
11.Selinadiene7.152
ColumnRtx-Wax, 30 m, 0.32 mm ID, 0.25 µm (cat.# 12424)
SamplePatchouli 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 GasH2, constant flow
Flow Rate:2 mL/min
DetectorFID @ 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
InstrumentAgilent 7890A GC
NotesAll peaks were identified using the NIST MS EI spectra library (2005).