www.restek.it

Coal Tar PAHs on Rxi-PAH (40 m x 0.18 mm x 0.07 µm)
Peaks | tR (sec) | |
---|---|---|
1. | Benzo[b]fluoranthene![]() | 2,666.7 |
2. | Benzo[k]fluoranthene![]() | 2,673.2 |
3. | Benzo[j]fluoranthene![]() | 2,677.9 |
4. | Benzo[a]fluoranthene![]() | 2,698.9 |

Column | Rxi-PAH, 40 m, 0.18 mm ID, 0.07 µm (cat.# 49316) |
Sample | NIST 1597a PAHs in a coal tar reference standard |
Injection | |
Inj. Vol.: | 1 µL pulsed splitless (hold 1.47 min) |
Liner: | Premium 4 mm single taper w/wool (cat.# 23303.1) |
Inj. Temp.: | 275 °C |
Pulse Pressure: | 80 psi (551.6kPa) |
Pulse Time: | 1.5 min |
Purge Flow: | 40 mL/min |
Oven | |
Oven Temp.: | 80 °C (hold 1.5 min) to 340 °C at 4.9 °C/min (hold 10.44 min) |
Carrier Gas | He, constant flow |
Flow Rate: | 1.2 mL/min |
Detector | FID @ 350 °C |
Constant Column + Constant Make-up: | 50 mL/min |
Make-up Gas Type: | N2 |
Data Rate: | 10 Hz |
Instrument | Agilent/HP6890 GC |
relativo alle ricerche nella libreria dei cromatogrammi
Consigli per la stampa! Per stampare cromatogrammi su tutta la pagina, cambiare le impostazioni di stampa nella finestra di stampa del vostro software PDF reader: 1)"adatta" o "adatta alla pagina", 2)"panorama" per cromatogrammi grandi o "ritratto" per cromatogrammi alti.