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Test Sample Chromatograms
Test sample chromatograms
231
Detector Type NPD w/MUG
Temp 220
DEGREES C
Inlet Type Split
only or
split/splitless
Temp 200
DEGREES C
Operating Mode Split(Purge
on)
Purge Time On 0
min
Purge Time Off 0
min
Oven Isothermal
Init Temp 180
DEGREES C
Init Time 5.0
min
Ramp
Rate 0
Fin Temp
Fin Time
Range 0
COLUMN:
Part No. 19095Z(#121)
Dimensions 530 MID; 10 M
Sta Phase
START
1.
5
2.
7
3.22
ST
FLOW RATES
Carrier (He) 15 +/• 1 ml/min
Hydrogen 3.5 +/• 0.1 ml/min
Air 100•120 +/• 10 ml/min
Makeup (He) 10+/•1
ml/min
Split Vent 80+/•5
ml/min
Septum Purge 5+/•1
ml/min
SAMPLE:
Type NP-FID Sample
Inj Volume 2
l
Part No. 18789•60060
Composition 0.65 ppm azobenzene,
100 ppm octadecane, 1.0 ppm
malathion in isooctane
AZOBENZENE
MALATHION
C18
HP 5890 Test Sample Operating
Conditions
NPD-Split Mode Capillary Inlet
Figure 10-7.