GC Chromatograms
GC Chromatograms
GC Chromatograms
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<strong>GC</strong> CHROMATOGRAMS | ENVIRONMENTAL<br />
PCB Mixtures<br />
Aroclor 1242/1254/1262 PCBs on Rtx®-PCB<br />
restek innovation!<br />
The Rtx®-PCB column offers excellent<br />
resolution for PCB congeners.<br />
<strong>GC</strong>_EV00768<br />
Column Rtx®-PCB, 40 m, 0.18 mm ID, 0.18 μm (cat.# 41303)<br />
Sample Aroclor 1242 (cat.# 32009)<br />
Aroclor 1254 (cat.# 32011)<br />
Aroclor 1262 (cat.# 32409)<br />
Diluent:<br />
Hexane<br />
Conc.:<br />
300 ng/mL<br />
Injection<br />
Inj. Vol.:<br />
1.0 μL splitless (hold 0.75 min)<br />
Liner: Recessed taper (4 mm) (cat.# 20983)<br />
Inj. Temp.: 230 °C<br />
Oven<br />
Oven Temp: 100 °C (hold 1 min) to 200 °C at 30 °C/min to 320 °C at 2 °C/min (hold 1 min)<br />
Carrier Gas H2, constant pressure<br />
Linear Velocity: 40 cm/sec @ 100 °C<br />
Detector ECD @ 330 °C<br />
600 www.restek.com
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