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Lavender Oil on Rxi-5Sil MS (20 m, 0.18 mm ID, 0.18 µm)

GC_FF1325
PeakstR (min)
1.α-Thujene1.208
2.α-Pinene1.248
3.Camphene1.309
4.1-Octen-3-ol1.335
5.3-Octanone1.362
6.β-Myrcene1.383
7.Hexyl acetate1.435
8.β-Ocimene1.549
9.D-Limonene1.569
10.Eucalyptol1.598
11.γ-Terpinene1.686
12.Linalool oxide1.749
13.Terpinolene1.818
PeakstR (min)
14.Linalool1.877
15.Camphor2.193
16.Borneol2.319
17.4-Carvomenthenol2.356
18.α-Terpineol2.419
19.Linalyl acetate2.737
20.Lavandulyl acetate2.920
21.Neryl acetate3.415
22.Geranyl acetate3.543
23.Caryophyllene3.949
24.β-Farnesene4.079
25.β-Cubebene4.351
26.α-Bisabolol5.640
ColumnRxi-5Sil MS, 20 m, 0.18 mm ID, 0.18 µm (cat.# 43602)
SampleLavender 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.:250 °C
Oven
Oven Temp.:100 °C (hold 0.25 min) to 320 °C at 17.5 °C/min (hold 10 min)
Carrier GasHe, constant flow
Flow Rate:1.01 mL/min
DetectorMS
Mode:Scan
Scan Program:
GroupStart Time
(min)
Scan Range
(amu)
Scan Rate
(scans/sec)
11.0035-5005
Transfer Line Temp.:300 °C
Analyzer Type:Quadrupole
Source Type:Inert
Source Temp.:230 °C
Quad Temp.:150 °C
InstrumentAgilent 7890A GC & 5975C MSD
NotesAll peaks were identified using the NIST MS EI spectra library (2005).