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Bergamot Oil on Rxi-5Sil MS (10 m, 0.15 mm ID, 0.15 µm)

GC_FF1333
PeakstR (min)
1.α-Thujene0.500
2.α-Pinene0.513
3.Sabinene0.557
4.β-Pinene0.568
5.D-Limonene0.632
6.γ-Terpinene0.672
7.Terpinolene0.720
8.Linalool0.731
9.α-Terpineol0.941
PeakstR (min)
10.Z-Citral1.026
11.Bergamol1.052
12.E-Citral1.092
13.2-Carene1.295
14.Neryl acetate1.305
15.Geranyl acetate1.355
16.Caryophyllene1.513
17.α-Bergamotene1.526
18.β-Bisabolene1.714
ColumnRxi-5Sil MS, 10 m, 0.15 mm ID, 0.15 µm (cat.# 43815)
SampleBergamot oil
Diluent:Acetone
Conc.:1%
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 to 300 °C at 45 °C/min to 320 °C at 30 °C/min (hold 5 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)
11.0035-50011
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).