G004054

US EPA Method 8260: GC Analysis of Volatiles on VOCOL^® after Purge & Trap using "K" Trap, Fast GC Analysis

suitable for GC

속성

• 기술: gas chromatography (GC): suitable
• 검사 파라미터: sample/matrix: each analyte at 50 ppb in 5 mL water; purge trap: VOCARB 3000 “K”; purge: 40 mL/min at 25 °C for 11 min; dry purge: 1 min; desorption preheat: 205 °C; desorption process: 150 mL/min at 210 °C for 1 min; bake: 260 °C for 10 min; transfer line/valve temp.: 110 °C; column: VOCOL, 20 m × 0.18 mm I.D., 1.0 μm (28463-U); oven: 40 °C (0.8 min), 19 °C/min to 125 °C, 32 °C/min to 220 °C (1 min); inj. temp.: 150 °C; MSD interface: 220 °C; scan range: m/z = 35-400; carrier gas: helium, 1.5 mL/min; injection: 100:1 split; liner: 0.75 mm I.D. SPME
• 응용 분야: environmental

설명

법적 정보

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

분석물

Dichlorofluoromethane
Chloromethane
Vinyl chloride
Bromomethane
Chloroethane
Trichlorofluoromethane
Acetone
1,1-Dichloroethylene
Iodomethane
Dichloromethane
trans-1,2-Dichloroethylene
1,1-Dichloroethane
2-Butanone
2,2-Dichloropropane
cis-1,2-Dichloroethylene
Chloroform
Bromochloromethane
Dibromofluoromethane
1,1,1-Trichloroethane
1,1-Dichloro-1-propene
1,2-Dichloroethane-d₄
1,2-Dichloroethane
Benzene
Fluorobenzene
Trichloroethylene
1,2-Dichloropropane
Bromodichloromethane
Dibromomethane
4-Methyl-2-pentanone
cis-1,3-Dichloropropene
Toluene-d₈
Toluene
trans-1,3-Dichloropropene
1,1,2-Trichloroethane
2-Hexanone
1,3-Dichloropropane
Tetrachloroethylene
Dibromochloromethane
1,2-Dibromoethane
Chlorobenzene-d₅
Chlorobenzene
Ethylbenzene
1,1,1,2-Tetrachloroethane
m-Xylene
o-Xylene
Styrene
Cumene
Bromoform
cis-1,4-Dichloro-2-butene
1,1,2,2-Tetrachloroethane
4-Bromofluorobenzene
1,2,3-Trichloropropane
Propylbenzene
Bromobenzene
trans-1,4-Dichloro-2-butene
Mesitylene
2-Chlorotoluene
4-Chlorotoluene
tert-Butylbenzene
1,2,4-Trimethylbenzene
Pentachloroethane
sec-Butylbenzene
p-Cymene
1,3-Dichlorobenzene
1,4-Dichlorobenzene-d₄
1,4-Dichlorobenzene
Butylbenzene
1,2-Dichlorobenzene
1,2-Dibromo-3-chloropropane
1,2,4-Trichlorobenzene
Hexachloro-1,3-butadiene
Naphthalene
1,2,3-Trichlorobenzene
p-Xylene
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