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NJ Low Level TO-15 75 Component Mix on Rtx-VMS (30 m, 2.0 mL/min)

GC_AR1165
PeakstR (min)
1.Propylene1.21
2.Dichlorodifluoromethane (Freon 12)1.25
3.1,2-Dichlorotetrafluoroethane (Freon 114)1.37
4.Chloromethane1.43
5.n-Butane1.45
6.Vinyl chloride1.49
7.1,3-Butadiene1.51
8.Bromomethane1.82
9.Chloroethane1.94
10.Vinyl bromide2.06
11.n-Pentane2.08
12.Trichlorofluoromethane (Freon 11)2.09
13.Carbon disulfide2.64
14.1,1-Dichloroethene2.64
15.1,1,2-Trichlorotrifluoroethane (Freon 113)2.68
16.Ethanol2.68
17.Acrolein3.09
18.Allyl chloride3.25
19.Methylene chloride3.40
20.Isopropyl alcohol3.45
21.Acetone3.51
22.trans-1,2-Dichloroethene3.62
23.Hexane3.75
24.Methyl tert-butyl ether (MTBE)3.82
25.Tertiary butanol4.13
26.1,1-Dichloroethane4.58
PeakstR (min)
27.Vinyl acetate5.16
28.cis-1,2-Dichloroethene5.56
29.Cyclohexane5.83
30.Bromochloromethane (IS)5.90
31.Chloroform6.12
32.Carbon tetrachloride6.22
33.Tetrahydrofuran6.36
34.1,1,1-Trichloroethane6.37
35.Ethyl acetate6.46
36.2-Butanone (MEK)6.70
37.2,2,4-Trimethylpentane6.84
38.Benzene7.03
39.Heptane7.07
40.1,2-Dichloroethane7.40
41.Trichloroethylene8.05
42.1,4-Difluorobenzene (IS)8.18
43.1,2-Dichloropropane8.90
44.Bromodichloromethane9.07
45.1,4-Dioxane9.44
46.Methyl methacrylate9.45
47.cis-1,3-Dichloropropene10.11
48.Toluene10.46
49.Tetrachloroethene11.05
50.4-Methyl-2-pentanone (MIBK)11.19
51.trans-1,3-Dichloropropene11.21
52.1,1,2-Trichloroethane11.45
PeakstR (min)
53.Dibromochloromethane11.70
54.1,2-Dibromoethane12.01
55.2-Hexanone (MBK)12.58
56.Chlorobenzene-d5 (IS)12.89
57.Chlorobenzene12.91
58.n-Nonane12.99
59.Ethylbenzene13.02
60.m-Xylene13.27
61.p-Xylene13.27
62.o-Xylene13.97
63.Bromoform14.05
64.Styrene14.07
65.Cumene14.53
66.4-Bromofluorobenzene*14.96
67.n-Propylbenzene15.24
68.1,1,2,2-Tetrachloroethane15.42
69.2-Chlorotoluene15.44
70.4-Ethyltoluene15.45
71.1,3,5-Trimethylbenzene15.62
72.1,2,4-Trimethylbenzene16.28
73.1,3-Dichlorobenzene16.74
74.1,4-Dichlorobenzene16.92
75.Benzyl chloride17.41
76.1,2-Dichlorobenzene17.64
77.1,2,4-Trichlorobenzene20.28
78.Hexachlorobutadiene20.29
79.Naphthalene20.72
*Tuning standard
ColumnRtx-VMS, 30 m, 0.25 mm ID, 1.40 µm (cat.# 19915)
with MXT low-dead-volume connector kit (cat.# 20536)
SampleTO-14A internal standard/tuning mix (cat.# 34408)
75 comp TO15 + NJ mix (cat.# 34396)
Diluent:Nitrogen
Conc.:10.0 ppbv 250 mL injection
Injectionon-column
Oven
Oven Temp.:32 °C (hold 5 min) to 150 °C at 8 °C/min to 230 °C at 33 °C/min
Carrier GasHe, constant flow
Flow Rate:2.0 mL/min
Linear Velocity:51.15 cm/sec @ 35 °C
DetectorMS
Mode:Scan
Scan Program:
GroupStart Time
(min)
Scan Range
(amu)
Scan Rate
(scans/sec)
10.0035.0 - 226.003.8
Transfer Line Temp.:250 °C
Analyzer Type:Quadrupole
Source Type:Extractor
Extractor Lens:6 mm ID
Source Temp.:230 °C
Quad Temp.:150 °C
Electron Energy:70.0 eV
Tune Type:BFB
Ionization Mode:EI
PreconcentratorMarkes CIA Advantage
InstrumentAgilent 7890B GC & 5977A MSD