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Detailed Hydrocarbon Analysis on Rtx-DHA-100/Rtx-5 DHA Tuning Column

Detailed Hydrocarbon Analysis on Rtx-DHA-100/Rtx-5 DHA Tuning Column

Peaks
1.Ethanol
2.C5
3.tert-Butanol
4.2-Methylbutene-2
image
GC_PC00743A
ColumnRtx-DHA-100, 100 m, 0.25 mm ID, 0.50 µm (cat.# 10148)
using Rtx-5 DHA tuning column, 2.62 m, 0.25 mm ID, 1.0 μm
SampleCustom detailed hydrocarbon analysis (DHA) mix
Conc.: Neat
Injection
Inj. Vol.:0.1 µL split (split ratio 150:1)
Liner:4 mm cup splitter inlet liner with Siltek deactivation
Inj. Temp.:200 °C
Oven
Oven Temp.:35 °C
Carrier GasHe, constant flow
Flow Rate:2.3 mL/min
Linear Velocity:28 cm/sec
DetectorFID @ 250 °C
NotesC5 efficiency: 613,596 total theoretical plates
k' (C5): 0.489
tert-Butanol skewness: 1.25
Resolution (tert-butanol/2-methylbutene-2): 5.60

catalog number 20709-214.1 Cup splitter with Siltek® deactivation obsolete, recommend catalog number 20709
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