GC/HR-MS analysis of tetrachlorinated dioxins in fly ash on Rtx-Dioxin2

Rxi®-5Sil MS Columns Rugged, Low-Bleed Performance for Challenging GC-MS Work Part of the Rxi® GC Column Family • Accurate MS data • The right results fast • Maximize instrument uptime 174 201 Time (s) 892 894 896 898 900 902…

Tetrachlorodioxins on Rtx®-Dioxin2 (60 m x 0.18 mm x 0.10 µm) 18.17 19.14 18.35 2378 TCDD 18.96 18.49 18.83 19.31 19.38 19.80 19.52 19.61 20.14 20.04 Time (min) GC_EV1302 Column Sample Diluent: Conc.: Injection Inj. Vol.: Liner: Inj. Temp.: Purge…

Tetrachlorofurans on Rtx®-Dioxin2 (60 m x 0.18 mm x 0.10 µm) 18.75 18.01 18.09 2378 TCDF 18.90 18.21 17.33 17.51 18.32 17.89 18.47 19.03 19.30 19.47 19.17 18.38 18.64 19.71 19.78 19.63 19.39 19.95 Time (min) GC_EV1301 Column Sample Diluent:…

Pentachlorofurans on Rtx®-Dioxin2 (60 m x 0.18 mm x 0.10 µm) 21.61 CI5 Furans 23.23 21.53 22.18 21.47 22.42 21.75 CI5 Dioxins 21.87 21.67 23478 12378 22.57 22.01 23.44 22.65 22.77 12349 23.05 22.43 12367 12378 22.69 22.60 21.85 Column…