Figure 1:
BeforeUsingEZNo-Vent
TM
Connector
Rtx®-624 60m, 0.25mm ID, 1.4µm (cat#10969), column connecteddirectly toMS source.
VolatileGasMix 502.2CalibrationMix#1 (gases) cat#30042
1. dichlorodifluoromethane
2. 1,2-dichlorotetrafluoroethene (Freon®114)
3. chloromethane
4. vinyl chloride
5. bromomethane
6. chloroethane
7. trichlorofluoromethane
Inj.:Purge&Trap
GC: Agilent 6890
Inj. temp.: 300°C
Carrier gas: helium, constant flow
Flow rate: 1.0mL/min.
Oven temp.: 60°C isothermal
Det:Agilent 5973GC/MS
Transfer line temp.: 280°C
Scan range: 35-550amu
Tune: BFB
Ionization: EI
