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Semivolatile Organics by EPA Method 8270 on Rxi-5Sil MS (30m, 0.25mm ID, 0.25 µm) w/Single Taper Liner packed with Semivolatiles Wool

GC_EV01129
Peaks
1.1,4-Dioxane
2.N-Nitrosodimethylamine
3.Pyridine
4.2-Fluorophenol (SS)
5.Phenol-d6 (SS)
6.Phenol
7.Aniline
8.Bis(2-chloroethyl) ether
9.2-Chlorophenol
10.1,3-Dichlorobenzene
11.1,4-dichlorobenzene-d4 (IS)
12.1,4-Dichlorobenzene
13.Benzyl alcohol
14.1,2-Dichlorobenzene
15.2-Methylphenol
16.Bis(2-chloroisopropyl) ether
17.4-Methylphenol/3-Methylphenol
18.N-Nitrosodi-N-propylamine
19.Hexachloroethane
20.Nitrobenzene-d5 (SS)
21.Nitrobenzene
22.Isophorone
23.2-Nitrophenol
24.2,4-Dimethylphenol
25.Benzoic acid
26.Bis(2-chloroethoxy)methane
27.2,4-Dichlorophenol
28.1,2,4-Trichlorobenzene
29.Naphthalene-d8 (SS)
30.Naphthalene
31.4-Chloroaniline
Peaks
32.Hexachlorobutadiene
33.4-Chloro-3-methylphenol
34.2-Methylnaphthalene
35.1-Methylnaphthalene
36.Hexachlorocyclopentadiene
37.2,4,6-Trichlorophenol
38.2,4,5-Trichlorophenol
39.2-Fluorobiphenyl (SS)
40.2-Chloronaphthalene
41.2-Nitroaniline
42.1,4-Dinitrobenzene
43.Dimethyl phthalate
44.1,3-Dinitrobenzene
45.2,6-Dinitrotoluene
46.1,2-Dinitrobenzene
47.Acenaphthylene
48.3-Nitroaniline
49.Acenaphthene-d10 (IS)
50.Acenaphthene
51.2,4-Dinitrophenol
52.4-Nitrophenol
53.2,4-Dinitrotoluene
54.Dibenzofuran
55.2,3,5,6-Tetrachlorophenol
56.2,3,4,6-Tetrachlorophenol
57.Diethyl phthalate
58.4-Chlorophenyl phenyl ether
59.Fluorene
60.4-Nitroaniline
61.4,6-Dinitro-2-methylphenol
62.N-Nitrosodiphenylamine (Diphenylamine)
Peaks
63.1,2-Diphenylhydrazine (as Azobenzene)
64.2,4,6-Tribromophenol (SS)
65.4-Bromophenyl phenyl ether
66.Hexachlorobenzene
67.Pentachlorophenol
68.Phenanthrene-d10 (IS)
69.Phenanthrene
70.Anthracene
71.Carbazole
72.di-n-Butyl phthalate
73.Fluoranthene
74.Benzidine
75.Pyrene-d10 (SS)
76.Pyrene
77.p-Terphenyl-d14 (SS)
78.3,3'-Dimethylbenzidine
79.Butyl benzyl phthalate
80.Bis(2-ethylhexyl) adipate
81.3,3'-Dichlorobenzidine
82.Benz[a]anthracene
83.Bis(2-ethylhexyl)phthalate
84.Chrysene-d12 (IS)
85.Chrysene
86.Di-n-octyl phthalate
87.Benzo[b]fluoranthene
88.Benzo[k]fluoranthene
89.Benzo[a]pyrene
90.Perylene-d12 (IS)
91.Dibenz[a,h]anthracene
92.Indeno[1,2,3-cd]pyrene
93.Benzo[ghi]perylene
C = Toluene
ColumnRxi-5Sil MS, 30 m, 0.25 mm ID, 0.25 µm (cat.# 13623)
Standard/Sample8270 MegaMix (cat.# 31850)
Benzoic acid (cat.# 31879)
8270 Benzidines Mix (cat.# 31852)
Acid Surrogate Mix (4/89 SOW) (cat.# 31025)
Revised B/N Surrogate Mix (cat.# 31887)
1,4-dioxane (cat.# 31853)
SV Internal Standard Mix (cat.# 31206)
Diluent:methylene chloride
Conc.:10 ng on-column
Injection
Inj. Vol.:1.0 µL pulsed splitless (hold 0.25 min)
Liner:Singel Taper Splitless (4mm) w/Application-Specific Wool (cat.# 20798-231.1)
Inj. Temp.:250 °C
Pulse Pressure:25 psi (172.4kPa)
Pulse Time:0.3 min
Purge Flow:60 mL/min
Oven
Oven Temp.:40 °C (hold 1 min) to 280 °C at 25 °C/min to 320 °C at 5 °C/min (hold 1 min)
Carrier GasHe, constant flow
Flow Rate:1.2 mL/min
DetectorMS
Mode:Scan
Transfer Line Temp.:280 °C
Analyzer Type:Quadrupole
Source Temp.:250 °C
Tune Type:DFTPP
Ionization Mode:EI
Scan Range:35-550 amu
InstrumentAgilent 7890A GC & 5975C MSD
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