C1-C10 on Rt-Q-BOND

Hexane amount on column is based on the C6-C10 standard only.

Oven
Column	Rt-Q-BOND, 30 m, 0.53 mm ID, 20 µm (cat.# 19742)
Standard/Sample	C1–C6 paraffins: methane, ethane, propane, butane, pentane, hexane in nitrogen (15 ppm each) (cat.# 34518)
	C6–C10 paraffins: hexane, heptane, octane, nonane, decane (20% v/v each)
Injection	split
Liner:	Topaz 4.0 mm ID Precision liner w/wool (cat.# 23305)
Inj. Temp.:	280 °C
Gas Saver Time:	2 min
Gas Saver Flow Rate:	20 mL/min
Oven Temp.:	40 °C (hold 1 min) to 280 °C at 8 °C/min (hold 10 min)
Carrier Gas	He, constant pressure (15 psi, 103.4 kPa)
Linear Velocity:	95.341 cm/sec @ 40 °C
Dead Time:	0.5244 min @ 40 °C

Detector	FID @ 280 °C
Make-up Gas Flow Rate:	30 mL/min
Hydrogen flow:	40 mL/min
Air flow:	400 mL/min
Data Rate:	50 Hz
Instrument	Agilent 7890B GC
Notes	This is an overlay of two injections: • Injection 1: manual injection of 500 μL of the 15 ppm C1-C6 standard under a 2:1 split using a 500 μL gas-tight syringe (cat.#24572). • Injection 2: ALS injection of 0.1 μL of the 20% (v/v) C6-C10 standard under a 55:1 split using a 5 μL syringe (cat.#24783).

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