Aldehydes on Rtx-Wax

GC_CH00300

	Peaks
1.	Ethanal
2.	Propanal
3.	Butenal
4.	Pentanal
5.	Hexanal
6.	Heptanal
7.	Octanal
8.	Nonanal
9.	Decanal
10.	Undecanal

Oven
Column	Rtx-Wax, 30 m, 0.25 mm ID, 0.50 µm (cat.# 12438)
Standard/Sample	C2-C11 aldehydes mixture
Conc.:	250 ng on-column
Injection	split (split ratio 100:1)
Inj. Temp.:	200 °C
Oven Temp.:	40 °C (hold 5 min) to 200 °C at 10 °C/min
Carrier Gas	H₂, constant linear velocity
Linear Velocity:	35 cm/sec @ 40 °C

Detector	FID @ 200 °C
Notes	FID sensitivity: 82 x 10^-11 AFS

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