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Petroleum Hydrocarbons (TPH) on Rxi-1ms

GC_EV00886
Peaks
1.C8
2.C10
3.C12
4.C14
5.C16
6.C18
7.C20
8.C22
Peaks
9.C24
10.C26
11.C28
12.C30
13.C32
14.C34
15.C36
16.C38
17.C40
ColumnRxi-1ms, 20 m, 0.18 mm ID, 0.18 µm (cat.# 13302)
SampleFlorida TRPH standard (cat.# 31266)
Diluent:Hexane
Conc.:500 µg/mL
Injection
Inj. Vol.:0.5 µL split (split ratio 20:1)
Liner:3.5 mm split Precision liner w/wool (cat.# 21021)
Inj. Temp.:275 °C
Oven
Oven Temp.:40 °C (hold 1 min) to 330 °C at 20 °C/min (hold 10 min)
Carrier GasH2, constant pressure
Linear Velocity:55 cm/sec @ 40 °C
DetectorFID @ 350 °C
InstrumentShimadzu 2010 GC
AcknowledgementGC courtesy of Shimadzu Scientific.