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Tea Tree Oil on Rtx-Wax

GC_FF1304
PeakstR (min)
1.α-Pinene1.473
2.Terpinolene1.757
3.D-Limonene1.806
4.Eucalyptol1.841
5.γ-Terpinene1.935
6.p-Cymene2.014
7.γ-Elemene2.953
8.Terpinen-4-ol3.570
9.Caryophyllene3.639
PeakstR (min)
10.Aromadendrene3.697
11.Pinocarveol3.880
12.Alloaromadendrene3.920
13.α-Caryophyllene4.054
14.α-Terpineol4.098
15.Bornyl acetate4.148
16.γ-Elemene4.202
17.Nerol4.716
18.Geraniol4.993
19.Safrole5.223
ColumnRtx-Wax, 30 m, 0.32 mm ID, 0.25 µm (cat.# 12424)
SampleTea tree 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).