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Terpenes in Blueberry Jack Medical Cannabis on Rxi-624Sil MS

GC_FS0515
PeakstR (sec)
1.alpha-Pinene427.5
2.Camphene446.2
3.Myrcene465.7
4.beta-Pinene470.0
5.alpha-Phellandrene488.1
6.delta-3-Carene490.3
7.alpha-Terpinene497.7
PeakstR (sec)
8.Limonene506.6
9.Ocimene 2513.3
10.gamma-Terpinene527.8
11.Terpinolene551.6
12.Linalool576.2
13.Borneol654.6
14.alpha-Terpineol660.4
ColumnRxi-624Sil MS, 30 m, 0.25 mm ID, 1.40 µm (cat.# 13868)
Injection
Inj. Vol.:1 µL split (split ratio 10:1)
Liner:Premium 4 mm Precision w/wool (cat.# 23305.5)
Inj. Temp.:250 °C
Oven
Oven Temp.:60 °C (hold 0.1 min) to 300 °C at 12.5 °C/min (hold 1.7 min)
Carrier GasHe, constant flow
Flow Rate:1.4 mL/min
DetectorFID @ 320 °C
Constant Column + Constant Make-up:50 mL/min
Make-up Gas Type:N2
Hydrogen flow:40 mL/min
Air flow:450 mL/min
Data Rate:10 Hz
InstrumentAgilent/HP6890 GC
NotesThe sample was collected by blowing compressed air over medical cannabis and purging that air through methanol via an impinger setup.
AcknowledgementAndrew Goldsmith - SRI Instruments