Semivolatiles SVOC MegaMix 150 Kit on Rxi-SVOCms

	Peaks	t_R (min)
1.	1,4-Dioxane	3.494
2.	N-Nitrosodimethylamine	3.874
3.	Pyridine	3.943
4.	Ethyl methacrylate	4.497
5.	2-Picoline	4.945
6.	N-Nitrosomethylethylamine	5.074
7.	Acrylamide	5.427
8.	Methyl methanesulfonate	5.511
9.	N-Nitrosodiethylamine	6.127
10.	Ethyl methanesulfonate	6.579
11.	Benzaldehyde	7.174
12.	Phenol	7.238
13.	Aniline	7.342
14.	Bis(2-chloroethyl) ether	7.434
15.	Pentachloroethane	7.448
16.	2-Chlorophenol	7.55
17.	Decane	7.623
18.	1,3-Dichlorobenzene	7.832
19.	1,4-Dichlorobenzene	7.957
20.	Benzyl alcohol	8.132
21.	1,2-Dichlorobenzene	8.227
22.	2-Methylphenol	8.314
23.	Indene	8.384
24.	2,2'-oxybis(1-chloropropane)	8.384
25.	N-Nitrosopyrrolidine	8.571
26.	4-Methylphenol	8.583
27.	3-Methylphenol	8.583
28.	N-Nitrosodi-N-propylamine	8.618
29.	Acetophenone	8.625
30.	N-Nitrosomorpholine	8.644
31.	o-Toluidine	8.689
32.	Hexachloroethane	8.845
33.	Nitrobenzene	8.941
34.	N-Nitrosopiperidine	9.211
35.	Isophorone	9.377
36.	2-Nitrophenol	9.532
37.	2,4-Dimethylphenol	9.582
38.	Benzoic acid	9.693
39.	O,O,O-Triethyl phosphorothioate	9.723
40.	Bis(2-chloroethoxy)methane	9.777
41.	2,4-Dichlorophenol	9.976
42.	Phentermine	10.099
43.	1,2,4-Trichlorobenzene	10.156
44.	Naphthalene	10.313
45.	α-Terpineol	10.315
46.	4-Chloroaniline	10.939
47.	2,6-Dichlorophenol	10.414
48.	Hexachloropropene	10.481
49.	Hexachlorobutadiene	10.546
50.	Quinoline	10.943

	Peaks	t_R (min)
51.	Caprolactam	11.029
52.	N-Nitrosodibutylamine	11.047
53.	1,4-Phenylenediamine	11.067
54.	4-Chloro-3-methylphenol	11.312
55.	Isosafrole I	11.472
56.	2-Methylnaphthalene	11.653
57.	1-Methylnaphthalene	11.846
58.	Hexachlorocyclopentadiene	11.963
59.	1,2,4,5-Tetrachlorobenzene	11.98
60.	Isosafrole II	12.045
61.	2,3-Dichloroaniline	12.191
62.	2,4,6-Trichlorophenol	12.191
63.	2,4,5-Trichlorophenol	12.256
64.	Safrole	12.492
65.	Biphenyl	12.57
66.	2-Chloronaphthalene	12.61
67.	1-Chloronaphthalene	12.655
68.	Diphenyl ether	12.778
69.	2-Nitroaniline	12.793
70.	1,4-Naphthoquinone	12.946
71.	1,2-Dinitrobenzene	13.063
72.	Dimethyl phthalate	13.162
73.	1,3-Dinitrobenzene	13.209
74.	2,6-Dinitrotoluene	13.274
75.	1,4-Dinitrobenzene	13.372
76.	Acenaphthylene	13.431
77.	3-Nitroaniline	13.6
78.	Acenaphthene	13.775
79.	2,4-Dinitrophenol	13.808
80.	4-Nitrophenol	13.904
81.	Pentachlorobenzene	14.038
82.	2,4-Dinitrotoluene	14.073
83.	Dibenzofuran	14.118
84.	1-Naphthylamine	14.265
85.	2,3,5,6-Tetrachlorophenol	14.266
86.	2,3,4,6-Tetrachlorophenol	14.35
87.	2-Naphthylamine	14.422
88.	Diethyl Phthalate	14.57
89.	Hexadecane	14.622
90.	Zinophos	14.729
91.	Fluorene	14.801
92.	4-Chlorophenyl phenyl ether	14.803
93.	5-Nitro-O-toluidine	14.806
94.	4-Nitroaniline	14.812
95.	4,6-Dinitro-2-methylphenol	14.879
96.	Diphenylamine	15.028
97.	Azobenzene	15.116
98.	Sulfotep	15.349
99.	1,3,5-Trinitrobenzene	15.523
100.	Phorate	15.63

	Peaks	t_R (min)
101.	Phenacetin	15.631
102.	Diallate	15.634
103.	4-Bromophenyl phenyl ether	15.776
104.	Hexachlorobenzene	15.896
105.	Dimethoate	15.948
106.	Atrazine	16.089
107.	4-Aminobiphenyl	16.284
108.	Pentachloronitrobenzene	16.277
109.	Pentachlorophenol	16.311
110.	Propyzamide	16.408
111.	Octadecane	16.468
112.	Dinoseb	16.648
113.	Disulfoton	16.673
114.	Phenanthrene	16.716
115.	Anthracene	16.819
116.	Carbazole	17.128
117.	Methyl parathion	17.41
118.	di-n-Butyl phthalate	17.837
119.	Ethyl parathion	18.191
120.	4-Nitroquinoline N-oxide	18.239
121.	Methapyrilene	18.413
122.	Isodrin	18.794
123.	Fluoranthene	19.087
124.	Benzidine	19.341
125.	Pyrene	19.539
126.	Aramite I	19.813
127.	Aramite II	19.965
128.	p-(Dimethylamino)azobenzene	20.128
129.	Chlorobenzilate	20.224
130.	Famphur	20.711
131.	3,3'-Dimethylbenzidine	20.803
132.	Benzyl butyl phthalate	20.842
133.	Kepone	20.924
134.	Bis(2-ethylhexyl) adipate	21.02
135.	2-(Acetylamino)fluorene	21.345
136.	3,3'-Dichlorobenzidine	22.042
137.	4,4-Methylene-bis(2-chloroaniline)	22.054
138.	Benz[a]anthracene	22.11
139.	Chrysene	22.201
140.	Bis(2-ethylhexyl) phthalate	22.209
141.	6-Methylchrysene	23.411
142.	Di-n-octyl phthalate	24.047
143.	Benzo[b]fluoranthene	25.155
144.	7,12-Dimethylbenz[a]anthracene	25.147
145.	Benzo[k]fluoranthene	25.243
146.	Benzo[a]pyrene	26.197
147.	3-Methylcholanthrene	27.396
148.	Dibenz(a,h)acridine	29.284
149.	Dibenz[a,j]acridine	29.458
150.	Indeno[1,2,3-cd]pyrene	30.064
151.	Dibenz[a,h]anthracene	30.162
152.	Benzo[ghi]perylene	30.987

Injection
Column	Rxi-SVOCms, 30 m, 0.25 mm ID, 0.50 µm (cat.# 16638)
Standard/Sample	SVOC MegaMix 150 kit (cat.# 31907)





Diluent:	Dichloromethane
Conc.:	20 µg/mL (2 ng on-column)
Inj. Vol.:	1 µL split (split ratio 10:1)
Liner:	Topaz 4.0 mm ID single taper inlet liner w/ wool (cat.# 23303)
Inj. Temp.:	250 °C
Oven
Oven Temp.:	40 °C (hold 1 min) to 280 °C at 12.4 °C/min to 330 °C at 3.3 °C/min (hold 3.65 min)
Carrier Gas	He, constant flow
Flow Rate:	1.2 mL/min

Detector

Mode:

Scan

Scan Program:

Group	Start Time (min)	Scan Range (amu)	Scan Rate (scans/sec)
1	2.0	50-500	3.6

Transfer Line Temp.:

280 °C

Analyzer Type:

Quadrupole

Source Type:

Inert

Drawout Plate:

6 mm ID

Source Temp.:

330 °C

Quad Temp.:

180 °C

Electron Energy:

70 eV

Solvent Delay Time:

2 min

Tune Type:

DFTPP

Ionization Mode:

Instrument

Agilent 7890A GC & 5975C MSD

Sample Preparation

Solutions were mixed and diluted to 20 ppm with dichloromethane in amber 2 mL, 9 mm short-cap, screw-thread vials (cat.# 21143) and sealed with 2.0 mL, 9 mm short-cap, screw-vial closures (cat.# 23842).

Notes

The SVOC MegaMix 150 kit (cat.# 31907) contains one ampul each of the following standards.
• 8270 MegaMix (cat.# 31850)
• SVOC Additions standard (cat.# 31909)
• Appendix IX mix #1, revised (cat.# 32459)
• Methapyrilene (cat.# 32460)
• Appendix IX mix #2 (cat.# 31806)
• Benzoic acid (cat.# 31879)

Acknowledgement

Chris Rattray

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