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Organochlorine Pesticide Mix AB #2 on Rtx-CLPesticides2 and Rtx-CLPesticides (0.32 mm ID column set)

ColumnsRtx-CLPesticides 30 m, 0.32 mm ID, 0.32 µm (cat.# 11141)
and Rtx-CLPesticides2 30 m, 0.32 mm ID, 0.25 µm (cat.# 11324)
using Rxi guard column 5 m, 0.32 mm ID (cat.# 10039)
with deactivated universal “Y” Press-Tight connector (cat.# 20405-261)
Standard/SampleOrganochlorine pesticide mix AB #2 (cat.# 32292)
Pesticide surrogate mix, EPA 8080, 8081 (cat.# 32000)
Inj. Vol.:1 µL splitless (hold 0.3 min)
Liner:Splitless taper (4 mm) (cat.# 20799)
Inj. Temp.:250 °C
Oven Temp.:120 °C to 200 °C at 45 °C/min to 230 °C at 15 °C/min to 330 °C at 30 °C/min (hold 2 min)
Carrier GasHe
DetectorMicro-ECD @ 330 °C
NotesInstrument was operated in constant flow mode.
Linear velocity: 60 cm/sec @ 120 °C.

This chromatogram was obtained using an Agilent micro-ECD. To obtain comparable results, you will need to employ a micro-ECD in addition to dual columns connected to a 5-meter guard column using a “Y” Press-Tight connector.