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GC Multiresidue Pesticide Standard #8-OPP on Rxi-5ms by GC-MS

GC Multiresidue Pesticide Standard #8-OPP on Rxi®-5ms by GC-MS

PeakstR (min)
1.Methacrifos10.00
2.Sulfotepp12.49
3.Terbufos13.66
4.Tolclofos-methyl15.17
5.Fenchlorphos (Ronnel)15.41
6.Malathion15.96
7.Fenthion16.15
8.Bromophos methyl16.60
9.Chlorfenvinphos 1*16.87
10.Chlorfenvinphos 2*17.13
11.Bromfenvinphos-methyl17.13
12.Bromophos ethyl17.58
13.Tetrachlorvinfos17.74
PeakstR (min)
14.Fenamiphos17.98
15.Bromfenvinphos18.03
16.Iodofenphos18.10
17.Prothiofos18.15
18.Profenofos18.22
19.Chlorthiophos 1*18.94
20.Chlorthiophos 2*19.12
21.Ethion19.32
22.Chlorthiophos 3*19.40
23.Sulprofos19.58
24.Carbophenothion19.78
25.Edifenphos19.88
26.Leptophos21.94
27.Coumaphos23.40
* Isomers numbered according to elution order.
image
GC_FS0607
ColumnRxi®-5ms, 30 m, 0.25 mm ID, 0.25 µm (cat.# 13423)
SampleGC multiresidue pesticide standard #8-OPP (cat.# 32570)
Diluent:Toluene
Conc.:100 µg/mL
Injection
Inj. Vol.:1 µL split (split ratio 50:1)
Liner:Premium 4.0 mm ID Precision® inlet liner w/wool (cat.# 23305.1)
Inj. Temp.:250 °C
Oven
Oven Temp.:90 °C (hold 1 min) to 330 °C at 8.5 °C/min (hold 5 min)
Carrier GasHe, constant flow
Flow Rate:1.4 mL/min
DetectorMS
Mode:Scan
Scan Program:
GroupStart Time
(min)
Scan Range
(amu)
Scan Rate
(scans/sec)
1555-5507
Transfer Line Temp.:290 °C
Analyzer Type:Quadrupole
Source Temp.:325 °C
Electron Energy:70 eV
Solvent Delay Time:5 min
Ionization Mode:EI
InstrumentThermo Scientific TSQ 8000 Triple Quadrupole GC-MS
NotesReconstructed chromatogram from select ions.
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