Noble and Permanent Gases on Rt-Msieve 5A

Injection
Column	Rt-Msieve 5A, 30 m, 0.53 mm ID, 50 µm (cat.# 19723)
Standard/Sample	Noble and permanent gas standard
Conc.:	2-10 mol%
Inj. Vol.:	200 µL split (split ratio 10:1)
Liner:	Topaz 2.0 mm ID straight inlet liner (cat.# 23313)
Inj. Temp.:	150 °C
Oven
Oven Temp.:	35 °C (hold 1 min) to 150 °C at 30 °C/min (hold 5 min)
Carrier Gas	He, constant flow
Flow Rate:	5 mL/min

Detector	TCD @ 250 °C
Instrument	Agilent 7890B GC
Notes	Chromatogram A Analysis Conditions: Inj. Vol.: 50 µL split (split ratio 50:1) Conc.: 33 mol% Inj. Temp.: 150 °C Oven Temp.: 35 °C isothermal Carrier Gas: N₂, constant flow Flow Rate: 3 mL/min Detector: TCD @ 250 °C

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