Tetrachlorofurans on Rtx-Dioxin2 (60 m x 0.18 mm x 0.10 µm)

Injection
Column	Rtx-Dioxin2, 60 m, 0.18 mm ID, 0.10 µm (cat.# custom)
Standard/Sample	Fly ash extract

Diluent:	Nonane
Conc.:	This is a "real world" sample extract.
Inj. Vol.:	1 µL splitless (hold 1 min)
Liner:	Premium 2 mm single taper w/wool (cat.# 23316.1)
Inj. Temp.:	280 °C
Purge Flow:	40 mL/min
Oven
Oven Temp.:	120 °C (hold 1 min) to 200 °C at 35 °C/min to 280 °C at 4.5 °C/min to 330 °C at 20 °C/min (hold 4.8 min)
Carrier Gas	He, constant flow
Flow Rate:	1 mL/min

Detector	HRMS
Mode:	Scan
Transfer Line Temp.:	300 °C
Analyzer Type:	Magnetic Sector
Source Temp.:	280 °C
Tune Type:	PFK
Electron Energy:	40 eV
Resolving Power:	10,000
Instrument	Waters AutoSpec Ultima Mass Spectrometer
Acknowledgement	Terry Kolic, Ontario Ministry of Environment

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