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Polycyclic Aromatic Hydrocarbons by EPA 610 on Rxi-5ms

Column | Rxi-5ms, 30 m, 0.25 mm ID, 0.25 µm (cat.# 13423) |
Sample | SV Calibration Mix #5 / 610 PAH Mix (cat.# 31011) |
Acid Surrogate Mix (4/89 SOW) (cat.# 31025) | |
B/N Surrogate Mix (4/89 SOW) (cat.# 31024) | |
SV Internal Standard Mix (cat.# 31206) | |
Conc.: | 10 ng/µL each analyte, 40 ng/μL internal standards |
Injection | |
Inj. Vol.: | 1.0 µL splitless (hold 0.1 min) |
Liner: | Drilled Uniliner (hole near bottom) (cat.# 20771) |
Inj. Temp.: | 275 °C |
Oven | |
Oven Temp.: | 75 °C (hold 0.5 min) to 245 °C at 25 °C/min to 330 °C at 4 °C/min (hold 1 min) |
Carrier Gas | He, constant flow |
Flow Rate: | 1.2 mL/min |
Detector | MS |
Mode: | Scan |
Transfer Line Temp.: | 280 °C |
Solvent Delay Time: | 2 min |
Tune Type: | DFTPP |
Ionization Mode: | EI |
Scan Range: | 35-550 amu |
Instrument | HP6890 GC & 5973 MSD |
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