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Effect of Liner Choice for Headspace Analysis Residual Solvents Class 2 Mix A on Rtx-1301 (G43)

Peaks
1.Acetonitrile
2.Dichloromethane
image
GC_PH00912
ColumnRtx-624, 30 m, 0.32 mm ID, 1.80 µm (cat.# 10970)
SampleResidual Solvents Class 2 - Mix A in 20mL headspace vial (cat.# 36271)
Injectionheadspace-loop split (split ratio 5:1)
Liner:1mm split liner Siltek deactivated and 4mm split IP deactivated liners
Headspace-Loop
Inj. Port Temp.:140 °C
Instrument:Tekmar HT3
Inj. Time:1.00 min
Transfer Line Temp.:105 °C
Valve Oven Temp.:105 °C
Sample Temp.:80 °C
Sample Equil. Time:45 min
Vial Pressure:10 psi
Pressurize Time:0.5 min
Loop Pressure:5 psi
Loop Fill Time:2.00 min
Oven
Oven Temp.:40 °C (hold 20 min) to 240 °C at 10 °C/min (hold 20 min)
Carrier GasHe, constant flow
Flow Rate:2.16 mL/min
Linear Velocity:35.3 cm/sec
DetectorFID @ 240 °C

RELATED CHROMATOGRAM LIBRARY SEARCHES

Class 2

,

headspace

,

OVI

,

G43

Printing tips! To print chromatograms full page, change the print settings in the print dialogue window of your PDF reader software: 1) "fit" or "fit to page", 2) "landscape" for wide chromatograms or "portrait" for tall chromatograms.


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