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Cleaning Solvents on Rtx-VMS

GC_FF00645
Peaks
1.Methanol
2.Ethanol
3.Isopropanol
4.tert-Butanol
5.n-Propanol
6.Isobutanol
7.Methyl Cellosolve®
8.n-Butanol
Peaks
9.Cellosolve®
10.Ethylene glycol
11.Butyl Cellosolve®
12.Limonene
13.Dipropylene glycol monomethyl ether (DPGMME)
14.Diethylene glycol ethyl ether (DEGEE)
15.Phenyl Cellosolve®
16.Tripropylene glycol monomethyl ether (TPGMME)
ColumnRtx-VMS, 60 m, 0.25 mm ID, 1.40 µm (cat.# 19916)
Sample1 % each solvent
Diluent:methanol
Injection
Inj. Vol.:1.0 µL split (split ratio 100:1)
Liner:Splitless (4mm ID) (cat.# 20814)
Inj. Temp.:250 °C
Oven
Oven Temp.:60 °C (hold 1 min) to 138 °C at 4 °C/min to 145 °C at 2 °C/min to 210 °C at 15 °C/min to 230 °C at 5 °C/min
Carrier GasH2, constant flow
Flow Rate:1.5 mL/min
DetectorFID @ 250 °C