Agilent Technologies 7890 Series - Page 84

84 Advanced Operation Manual
3 Inlets
Tabl e 17 Inlet parameters
Name Value Name Value
Initial temp 40 °C Rate 2 (off)
Initial time 0.3 min Pressure 15.6 psig
Rate 1 720 °C/min Vent pressure 0.0 psig
Final temp 1 450 °C Vent flow 100 mL/min
Final time 1 5 min Vent end time 0.2 min
Rate 2 100 °C/min Purge time 2.0 min
Final temp 2 250 °C Purge flow 50 mL/min
Final time 2 0 min
Tabl e 18 Oven parameters
Name Value
Initial temp 40 °C
Initial time 2.5 min
Rate 1 25 °C/min
Final temp 1 320 °C
Final time 1 10.0 min
Rate 2 (off)
Tabl e 19 Detector parameters
Name Value
Detector FID
Detector temp 400 °C
Hydrogen flow 40 mL/min
Air flow 450 mL/min
Makeup (N
2
)45 mL/min