Research Article
Air Monitoring: New Advances in Sampling and Detection
Table 2
Analytical conditions.
| TD conditions | GC conditions | MS conditions |
| Configuration: CIA-Advantage automated canister analysis system (Markes International Ltd) Sampling: 40 mL/min for 1 min (standard); 50 mL/min for 10 min (blank) Flow path temperature: 150°C Focusing trap: air toxics analyser type trap Trapping temperature: 25°C Cold trap desorption: 320°C for 3 min (5 : 1 split) Trap heating rate: 40°C/s | Column: 60 m × 0.32 mm × 1.8 μm, 624 type phase Oven: 40°C (5 min), 10°C/min to 260°C (8 min) Constant pressure: 10 psi | Source temperature: 230°C Quadrupole temperature: 150°C Transfer line temperature: 280°C Scan range: m/z 35–300 |
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