Phenanthrene and Anthracene on Rxi-17Sil MS (15m x 0.25mm x 0.25µm)

	Peaks
1.	Phenanthrene
2.	Anthracene

Standard/Sample
Column	Rxi-17Sil MS, 15 m, 0.25 mm ID, 0.25 µm (cat.# 14120)
Diluent:	Methylene chloride
Conc.:	20 ng/µL
Injection
Inj. Vol.:	1 µL split (split ratio 20:1)
Liner:	4 mm split Precision liner w/wool (cat.# 21022)
Inj. Temp.:	275 °C
Split Vent Flow Rate:	42 mL/min
Oven
Oven Temp.:	80 °C (hold 1 min) to 320 °C at 15 °C/min (hold 2 min)
Carrier Gas	H₂, constant flow
Flow Rate:	2 mL/min

Detector	FID @ 340 °C
Constant Column + Constant Make-up:	50 mL/min
Make-up Gas Type:	N₂
Data Rate:	20 Hz
Instrument	Agilent/HP6890 GC

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