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Aroclor 1221 PCBs on Rtx-CLPesticides2
| Peaks | |
|---|---|
| 1. | Decachlorobiphenyl (DCB) |
GC_EV00993A
| Column | Rtx-CLPesticides2, 30 m, 0.32 mm ID, 0.25 µm (cat.# 11324) |
| Sample | Aroclor 1221 in hexane diluted to 1,000 ppb |
| decachlorobiphenyl (BZ #209) in acetone diluted to 100 ppb (cat.# 32029) | |
| Injection | |
| Inj. Vol.: | 1.0 µL pulsed splitless (hold 0.3 min) |
| Liner: | Cyclo Double Gooseneck (4mm) (cat.# 20895) |
| Inj. Temp.: | 250 °C |
| Pulse Pressure: | 30 psi (206.8kPa) |
| Oven | |
| 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 Gas | He, constant linear velocity |
| Linear Velocity: | 60 cm/sec @ 120 °C |
| Detector | ECD @ 330 °C |
| Notes | This chromatogram was obtained using an Agilent μ-ECD. To obtain comparable results, you will need to employ a μ-ECD in addition to confirmational dual-columns connected to a 5-meter guard column using a “Y” Press-Tight connector. |
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