G005264

US EPA Method 8260: GC Analysis of Volatiles on SPB^®-624 after Purge & Trap using "K" Trap

suitable for GC

Proprietà

• tecniche: gas chromatography (GC): suitable
• Parametri analitici: sample/matrix: each analyte at 50 ppb in 5 mL water; purge trap: PURGE TRAP K, O.I. ANALYTICAL 4560 (24940-U); purge: 40 mL/min at 25 °C for 11 min; dry purge: 2 min; desorption preheat: 205 °C; desorption process: 210 °C for 2 min, 31 mL/min; bake: 260 °C for 10 min; transfer line/valve temp.: 110 °C; column: SPB-624, 30 m x 0.25 mm I.D., 1.4 μm (24255); oven: 40 °C (2 min), 7 °C/min to 135 °C, 30 °C/min to 230 °C (3 min); inj. temp.: 150 °C; MSD interface: 200 °C; scan range: m/z = 35-350; carrier gas: helium, 1.2 mL/min; injection: 30:1 split; liner: 0.75 mm I.D. SPME
• applicazioni: environmental

Descrizione

Note legali

SPB is a registered trademark of Merck KGaA, Darmstadt, Germany

Analita

Dichlorofluoromethane
Chloromethane
Vinyl chloride
Bromomethane
Chloroethane
Trichlorofluoromethane
Acetone
Iodomethane
Dichloromethane
trans-1,2-Dichloroethylene
1,1-Dichloroethane
2-Butanone
2,2-Dichloropropane
Bromochloromethane
Chloroform
1,1,1-Trichloroethane
1,1-Dichloropropene
Carbon tetrachloride
Benzene
1,2-Dichloroethane
Trichloroethylene
1,2-Dichloropropane
Dibromomethane
Bromodichloromethane
cis-1,3-Dichloropropene
Toluene
trans-1,3-Dichloropropene
1,3-Dichloropropane
2-Hexanone
Dibromochloromethane
Chlorobenzene
Ethylbenzene
1,1,1,2-Tetrachloroethane
m-Xylene
o-Xylene
Styrene
Bromoform
Cumene
cis-1,4-Dichloro-2-butene
Bromobenzene
1,1,2,2-Tetrachloroethane
1,2,3-Trichloropropane
trans-1,4-Dichloro-2-butene
2-Chlorotoluene
Mesitylene
4-Chlorotoluene
tert-Butylbenzene
Pentachloroethane
1,2,4-Trimethylbenzene
sec-Butylbenzene
1,3-Dichlorobenzene
p-Cymene
1,4-Dichlorobenzene
Butylbenzene
1,2-Dichlorobenzene
1,2-Dibromo-3-chloropropane
1,2,4-Trichlorobenzene
Naphthalene
1,2,3-Trichlorobenzene
p-Xylene
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