Terpene Profile of Thyme on Rxi-624Sil MS by FET-HS-GC

Standard/Sample
Column	Rxi-624Sil MS, 30 m, 0.25 mm ID, 1.40 µm (cat.# 13868)
Conc.:	20 mg of ground thyme
Injection	headspace-loop split (split ratio 10:1)
Liner:	Premium 1.0 mm ID straight inlet liner (cat.# 23333.1)
Headspace-Loop
Inj. Port Temp.:	250 °C
Instrument:	Tekmar HT-3
Inj. Time:	1.0 min
Transfer Line Temp.:	160 °C
Valve Oven Temp.:	160 °C
Needle Temp.:	140 °C
Sample Temp.:	140 °C
Sample Equil. Time:	30.0 min
Vial Pressure:	20 psi
Loop Pressure:	15 psi
Oven
Oven Temp.:	60 °C (hold 0.10 min) to 300 °C at 12.50 °C/min (hold 3.0 min)
Carrier Gas	He, constant flow
Linear Velocity:	33 cm/sec

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