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Second-Peak Index
SECOND-PEAK INDEX Partial spectrum
M
Substance
28
Carbon monoxide
16
Methane
100
28
12 5
16 2
29
16 100
15 79
14 8
13 4
17 1
12 I
100
43
15 12
42 6
45 4
44 3
14 3
102 0
Acetic anhydride
43
15 30
58 21
59 9
27 9
14 7
116 0
Diacetone alcohol
43
15 34
86 I1
11
14
42 7
13 3
86 I1
59
15 32
45 31
29 16
118 6
60 3
118 6
100
17
16 80
15 7
14 2
18
17 21
16 I
18
17 22
29 18
31
15
30 10
28
18 66
88 46
43 42
44
18 58
17 13
74
1s 82
26
100 100
100 100
100
100 100 100
100 100
100
1
Diacetyl Oxalic acid diMe
17
Ammonia
18
Water
58 8
58 8
Glyoxal
44 34
70 32
133 I
28 11
45 4
16 4
90 0
87 74
44 43
396 41
43 37
396 41
Pentacosanoic acid Me
25 20
24 6
13 6
27 3
12 2
26 100
Acetylene
368
3J-Cholestadiene
100
100
Aspartic acid O d i c acid
100
100
25
81 67
43 66
29 66
144 58
28
27 62
26 53
25 8
29 2
24 2
28
100
Ethylene
100
31 100
27 8
43 6
29 6
15 6
44
80 3
Ethylene chlorohydrin
57
27 39
29 32
49 25
31 22
62
92 I
EpicNorohydrin
368
100
4
18
100
Middleditch
872 49
26
63
98
Ethylene dichloride
83
26
61
98
Ethylidene chloride
62
27 40
64 31
63
27 43
31
18
28 81
108
29
28 59
44
31
28 85
29
19
12
42
28 36
140
100
43
28 36
33
25
44 100
28 10
10
55 100
100
100
65
25 13
13 13
13 9
7 7
25
20
17
109
181
Tyrosine
27
43
39
44
Propane
33
59
44
90
Glycolic acid Me
41
32
43
140
71
42
41
16
12
22
45
28 86
74
69
71
41 68
59
56
28 37
115
29
32
55 25
74
28 99
88
29
45
73 61
58
100
84
28 39
34
18
56
85
147 0
L-Glutamic acid
100
135
28 80
108 34
31
24
53
81
18
100
135
Adenin:
410
28
411
121
409
122
410
Trixylenyl phosphate
28
29 37
88 31
24
58
31
27
15
31
88
Dioxane
28
29 51
44
43
74
Glyoxylic acid
41
29 65
39
98
2-Hexed
43
72
Butanone
44
Ethylene oxide
100
100 100 100
100 100 100
100 100
64
65 38
25
70
71 32
41
27
44 33
9
9
62
28
54
25
32
9
6
20
2
14
20
17
10
18 8
5
18
3
38
7
25
Methenaminc
71
Pynolidine
25
1
100
44
Carbon dioxide
83
296
Methyl oleate
54
115
Diethyl ketone MO
18
27
5
19
9
32
74
100
Propionic acid
49
26
27
45
65
27
42 60
59
57
29 24
72
27
51
42
44
29 98
50
24
43
42
15
13
100
45
29 27
18
27
43
28
19
118
Ethyl lactate
57
29 33
23
27
31
41
39
86
1-Penten-3-01
100 100 100 100
100 100
16
15
15
10 15
14
55
6
9
9
13
5
14
7
9
3
14
16
0
2
873
Analytical Artifacts 57 100
100
29
27 37
86 17
28 11
26 9
86 17
Diethyl ketone
57 100
29 100
87 69
28 69
30 38
56 33
87 69
Morpholine
88 100
29 87
27 58
41 51
43 42
57 41
172
Ethyl caprylate
88
29 98
43 86
27 69
99 54
60 45
144 2
Ethyl caproate
149
29 42
177 36
76 33
104 30
235 20
280 3
Ethylphthalyl ethyl glycolate
29
30 89
28 31
14 4
13 4
12 3
30 89
Formaldehyde
42
30 24
29 24
73 22
41 20
58 12
73 22
Acetaldehyde MO
I00
56
30 87
28 86
29 80
27 45
86 44
116 22
58
30 98
28 37
44 29
27 29
29 25
73 21
Diethylamine
86
30 34
27 27
58 26
29 23
28 22
101 16
Triethylamine
100
102
30 89
73 34
45 34
43 34
42 32
102 100
Ethylenethiourea
18 100
31
79
32 24
17 22
29 17
28 7
76 0
29
31 16
45 14
27 14
74 11
28 9
146 0
43 100
31
17
74 10
15 9
29 6
42 4
74 10
Acetol
45 loo
31 31
43 21
29 16
15 16
79
I1
94 I
sec-Propylene chlorohydrin
100
59
31 27
41 17
57 10
43 10
29 7
74 0
ferf-Butyl alcohol
59
31 34
103 27
45 26
41 15
42 8
134 0
2-(2-Hydroxypropoxy)-1-propano1
135
31 41
32 28
150 26
107
25
29 17
150 26
p-tert-Butylphenol
31
32 74
29 31
15 13
30 6
18 4
32 74
Methanol
31
32 49
29 40
28 13
60 7
15 6
60 7
Glycolaldehyde
60
32 59
28 8
12 6
44 3
34 3
60 100
100
100 100 100
100 100
100
100 100
100 100
100
1
N-Nitrosornorpholine
Glycolic acid Diethyl oxalate
Carbonyl sulfide
Middleditch
874 76
32
44
78
77
64 1
100
76
Carbon dmlfide
31
33
29
32
10
7 7
15
62 3
Ethylene glycol
31
33
29
32
43
27
104 1
40
39
36
20
41
41 100
39
57
39 48
68
100 100 100 100
22
32
43
93
18
14 17
38
35
70
9
15
25
69
3
10 4
28
5 8 3
29
PHydroxyethoxyacetaldehyde
40
Allene
70
Crotonaldehyde
100
83
40
34
24
36
72
41 30
29
29
43 28
36
72
2-Methyl-2-propen-1-01
39
40
96
42
41
96
2Cyclohexen-1-one
95 100
39
43
126
96
67
126
2-(2’-Hydro~y~tyl)fUran
121
39
65
138
93
41 20
180 5
Propylparaben
125
39
81
45
36
125
Furfurid MO
41
40 52
39
38
100
53
40 51
32
27
30
41 9
44
100
42
41 94
37
34
29
42 100
41 72
45
29
56 36
31
30
42
41 84
35
68
39
100
43
41 36
42
27
43 100
41 100
91
55
29
43 100
41 49
47
43
41 54
50
43
41 71
69
100 100
100
100 100
100
100
I00
100
90
26
29
63
22 25
58
94
19
79
6
27
33
57 70 98
21
18
43
83
10 8
25
38
9 5
52
23
20
83
21
18
100
12
11
14
12 6
100
41
Acetonitrile
52
28
26
80
Succinonimle
29
43
27
157
6
72
15
16 56
71
19 5
29
19 5
71
14 1
72
Decylamine 1,2-Epoxybutane
28
34
27
100 2
67
27
11
83 0
Pivalonitrile
39
57
58
Isobutane
83
69
266
I-NOnadecene
39
14 10 55
29
4
54
3
6
3-Methylbutyrolactone
44
43
32
27
100
Heptane
42
143
128
143
Diisopropyl ketone MO
55 ~-
57
73
340
Behenic acid
50
68
44
61
33
47
12
44
7
875
Analytical Artifacts Methy lcyclopentane
56
41 64
69 33
42 29
55 25
39 25
84 15
57
41 100
15 83
55 75
61 72
29 71
218 0
Thiofanox
57 100
41
27 29
29 26
44 20
43 19
100 9
2-Hexen-1-01
57
41
29 47
104 41
39 20
56 16
104 41
fert-Butyl methyl sulfide
57
41
43 37
29 32
100 26
39 10
100 26
Pinacolone
57 100
41
43 61
99 58
55 55
71 51
434 0
Trioctyl phosphate
57
41
87 19
56 15
29 15
58 5
130 2
Dibutyl ether
57
41
92
149 88
45 84
56 75
39 71
366 1
Bis(2-butoxyethyl) phthalate
67
41 100
55 98
81 75
29 67
79 41
294 12
Linoleic acid Me
68 100
41
40
I5
67 10
69 3
39 3
100
69
41
39 32
85 19
100 17
15 14
100 17
Crotonic acid Me
69
41
114 30
83 15
123 13
82 6
182 I
Geranic acid Me
73 I00
41
43 31
86 27
29 23
27 21
129 4
Caproic aldehyde MO
83 100
41
42 79
54 63
55 50
57 45
98 9
1,2-Epoxycyclohexane
86 100
41
39 94
69 35
68 28
40 27
100
86
Crotonic acid
97 100
41
125 36
156 34
123 33
69 33
156 34
5-Hydroxymethyl-2-fic acid Me
97
41
93
126 62
39 54
69 40
29 30
126 62
5-Hydroxymethyl-2-furfural
100 100
41 100
28 100
42 67
27 39
43 34
100
100
N-Niuosopyrrolidine
177
41
135 45
220 39
149 37
67 35
220 39
2,6-Di-rerf-butylbencquinone
14 100
42
13 21
28 17
41 10
12 9
42 43
Dimmethane
41
42
39 65
40 24
27 23
38 15
42 65
Propylene
100
100
100 100
100 100 100
100
100
100
100
100
43
72
51
63 20
33
50
48 35 89
99
42
50
43
65
68
Irnidaz.de
Middleditch
876 43 100
42 59
41 41
21 34
29 2.5
39 14
12 9
Pentane
100
43
42 86
41 66
51 54
29 46
42
21
12
Isopentane
43 100
42 54
41 29
I1 27
27 23
29 16
86
2-Meth ylpentane
55 100
42
67
98 37
41 29
69 26
I0 21
98 37
Cyclohexanone
58 100
42 46
59 39
15 34
30 18
28 13
59 39
Triethylamine
14 100
42 54
43 25
40 4
15 3
41 3
14 100
N-Nimosodimethylamine
98
42
35
41 27
39 19
116 17
118 12
116 17
Cotinine
30
43 48
12 34
15 21
28 14
99 7
131 4
Aceturic acid Me
100
30
43 74
12 30
28
18
13 16
16
15
117 4
Aceturic acid
30 100
43 35
12 29
13 20
44 18
115 10
115
N-Butylacetamide
41
43 81
67
51
51
69 43
56 43
196 4
1-Tetradecene
41
43 99
55 81
57 71
83 5.5
69 54
224 1
I-HeXadecene
100
41
43 96
55 87
51 72
83 70
91 67
238 6
42 100
43 69
84 65
56 60
60 57
27 50
192 0
Citric acid
100
44
43 53
87 45
15 45
42 29
45 18
87 45
Acetamide diMe
45
43 1
29 5
19 5
60
Isopropyl alcohol
100
45
43 17
55 16
27 13
29 9
44
88
2-Pentanol
45 100
43 51
89 16
87 11
117 10
29 5
132 0
paraldehyde
55 100
43
94
83 90
57 81
69 79
41 72
210 0
Stearyl alcohol
100
57
43 89
29 68
27 55
41 27
39 19
100 18
2-Methyl-3-pentanone
57 100
43 81
41 70
29 61
56 45
27 45
86 16
100
100
100 100
I00
55
21 41 4 9 6
8
6
3
10
I
0
HeXane
Analytical Artifacts
877
57
43 32
41
29
23
21
21
55
130
2-Ethyl-1-hexan01
57
43 27
41
72
55
58
128
I-Octen-3-0l
57
43 98
57
71
41
55
226
HeXadecane
57
43 96
58
55
240
57
43 90
71
55
254
ocradecane
57
43 70
71
55
268
Nonadecane
57
43 100
71
55
366
Hexacosane
57
43 86
58
55
338
Tetramsane
57
43 100
59
55
422
Triacontane
57
43 93
71
55
450
Domacontane
59
43 100
41
72
281
Olearnide
60
43 61
41
70
43 71
130 45
41
34
100
71
43 25
201
131
73
43 84
66
100
73
43 17
45
73
43
98
92
73
43 51
44
31
100
74
43 66
87 31
31
74 100
43 87
87 77
80
43
122
100 100 100
100 100 100
100 100 100 100 100 100 100
100
100 100
100
25
70
16
56
14
12
85
49
71
35
41
35
41
23
85
44
25
40
41
66
22
85
48
58
10
85
38
37
41
21
85
60
36
28
28
71
85 40
41 33
27
85
41
71
40
85
60
60
75
20
55
27
45
42
5
58 74
48
1 1
10 1
1
7
0
2
2
27
29
102
Isovderic acid
41
101
130
N-Nitrosodipropylamine
72
41
302 0
Tributyrin
15
31
17 4
22 8
0
31
4
40 4
30
28
55 33
30
1
32
55
54
31
41
42
57
6
36
0
29
7
0
45
16
100
73
Acetamide Me
42
88
Tetramethylsilane
5
1
41
57
55
242
Pentadecanoic acid
30
174
130
189
Aceturic acid TMS
15
41
29
130
Caproic acid Me
56
57
41 40
75 38
424
Hepracosanoicacid Me
81 6
181
53
181
N-Acetyl-1,2dihydro-2-pyridylacetic acid
76
70
29 30
5
69
23
30
5
26 0
1
22
5
Middleditch
878 88 100
43
27 73
41 54
41
60
113 39
158 1
Ethyl oenanthate
120 100
43
138 45
103 42
92 38
45 34
180 3
Aspirin
124 100
43
55
55 50
412 38
41 35
229 34
412 38
Sitost4-en-3-one
127 I00
43
56 74
142 69
99 63
42 52
329 8
N-(3,5-DicNorophenyl)-3-isopropyl-2,4-dioxoimidazoline-1-carboxamide
29 100
44
43 42
15 32
42 12
14 10
44 77
Acetaldehyde
31
44
91
45 80
43 69
29 61
62 56
89 2
Urethan
42 100
44
29
64
102 58
28 47
27 47
102 58
N-Nitrosodiethy lamine
59 100
44
43 19
41 16
57
I1
86 10
101 1
Isovaleramide
59 100
44
72 18
41 18
29 13
57 10
101 1
Valeramide
63 100
44
40
37
35
65 32
37 12
70 4
98 3
Phosgene
65 100
44
66 94
105 71
91 71
45 66
318 0
73 100
44
81 30
133 17
45 14
103 13
15 100
45
29 70
199 50
14 44
234 43
234 43
2.4-D Me
28
45
43 94
60 72
42 24
29 12
60 72
Acetic acid
29
45
70
31 53
27 41
91 24
15 16
118 0
Diethyl carbonate
29 100
45
92
38 90
39 68
96 63
55
37
156 9
Furan-2.5dicarboxylic acid
31 100
45
49
46 23
27 18
29 15
43 11
46 23
43 100
45
44 65
73 58
59 47
31 43
57
45
98
85 92
56 92
101 74
125 65
398 0
Tris(2-butoxyethyl)phosphate
73 100
45
91
103 20
75 18
117 15
116 13
206
Carbitol TMS
73 100
45
299 62
133 42
75 34
74 27
314 11
PhosDhoric acid triTMS
100
100
100
100
80 95
98 77
83 30 38
97
38 76
95
98
94
Diphenyl phthalate Column bleed: XE-60
Ethanol Column bleed: Carbowax 20M
I
879
Analytical Artifacts 75
45
47 13
15 7
76 6
77 4
90 I
129
45
102 16
128 I5
28 12
130 9
370 0
81
47
96 I1
15 8
77 5
82 4
96
79
49
81 33
51 I2
29 I0
78 6
114 0
sym-Dichlorornethyl ether
78
50
77 78
51 77
104
71
76 49
169 0
Benz[aisothiazoline 1,l-dioxide
30
51
77 I5
39
123
I0
124 8
153 I
Dopamine
77
51
28 31
50 30
3 14 17
312 12
3 14 17
Phenylmercuric chloride
77
51
82
50 30
78 29
356 25
354 20
356 25
Diphenylmercury
77
51
182 24
I05 16
78 I1
50 10
182 24
Amkme
50
52
34
49 13
47 12
35 8
48 5
100
79 100
52
51 41
50 35
26 21
78 12
79 I00
pyridine
110
53
81 23
55 22
39 17
28 16
110 I00
Hydroquinone
41
54
28 35
27 23
40 13
52
94
Glutaroniuile
67
54
82 41
41 37
39 37
27 19
41
82
Cyclohexene
82
54
138 12
41 8
53 7
83 5
138 12
Isophorone
41
55
43 65
69 51
83 34
67 33
282 0
Oleic acid
41
55
57 66
69 53
83 52
56 51
210 I
1-Pentadecene
43
55
57 84
41 77
97 76
83 71
326 0
1-DWosanol
43
55
83 91
57 89
69 85
41 68
242 0
Cetyl alcohol
83
55
82
41 60
98 44
42 35
56 30
98 44
Methylcy clohexane
83
55 100
43 78
98 49
29 46
39 43
98 49
Mesityl oxide
100
100 100
100 100 100 100 100
100
100
100
loo 100
100 100 100 100 100
100 100
24 18
21
38
85 22
54
38
74
27
91
77 15
95
84
89 96
I1
I1
11
50
0
Trimethylsilanol Dioctyl adipate Dimethyldifluorosilane
Methyl chloride
Middleditch
880 94
55
70 90
25 1 73
41
70
38 61
362 7
2-Ethylhexyl diphenyl phosphate
123 100
55
29 15
39 14
95 I2
138 11
138 11
Phorone
127 100
55
93
41 92
96 62
54 60
42 60
127 100
Cyclohexanone MO
15
56
87 62
28 40
29 33
30 30
87 62
Acetone MO
31 100
56
41 63
43 59
27 59
29 36
74 1
Butyl alcohol
41
56
39 40
55 20
28 16
27 15
56 51
Isobutylene
43 100
56
55 8
45 8
73 7
29 7
116
Levuliic acid
44
56
43 62
41 62
57 59
29 34
100 1
Caproic aldehyde
57
56
78
41 60
29 60
27 30
43 29
86 4
3-Methylpenme
118 100
56
45 60
42 56
44 27
43 25
149
Triethanolamine
29
57
75
27 37
59 25
88 21
28 16
88 21
Propionic acid Me
41
57
55 72
43 62
27 57
29 51
370 1
Bis(2-ethylhexyl) phthalate
43 100
57
41 49
29 48
71 42
26
85
184
Tridecane
43 100
57
41 47
71 43
29 41
85 25
170
Dodecane
43
57
41 59
71 48
85 30
55 23
198 3
Tetradecane
43 100
57
55 77
41 72
83 47
69 47
354 0
1-Tetracosanol
43 loo
57
71 57
41 46
85 38
55 28
282 1
Eicosane
43 100
57
92
71 55
41 50
38
85
55 29
296 1
Heneicosane
43
57 91
71 54
41 48
85 38
55 29
310 1
Docosane
43 100
57
71 55
41 46
85 38
55 29
324 1
Tricosane
43 100
57
71 55
41 43
85 39
55 30
352
Pentacosane
I00
100
100
100 100
100 100
100
100
98 33
85 86
51
33 87
69
92
86
92
89 77 97
93
93
3
I
5 4
0
881
Analytical Artifacts 100
43
57 97
43
57
94
54
43
71
41
56
40
71
41
57 95
71 55
38
43
57 78
73
56
57 60
70
100 100 100
73
85
39
85
39
38
85
41
60 63
55
35
63
55
380 0
Heptacosane
55
408 0
Nonawsane
30
55
394 0
Octacosane
41
326
Heneicosanoicacid
30
30
60
33
50
44
32
30
73
340
Butyl stearate
57 19
113
84
56
42
113
Cyclohexylamine Me
73
57 96
31
43 58
54
37
61
342 0
Sucrose
149
57 27
31
45
41
167 17
330 0
Dicyclohexyl phthalate
149
57 48
71
43
41
113
390
Diisooctyl phthalate
149
57 23
150
223
41
29 8
278 0
Diisobutyl phthalate
149
57 76
358
164
165 45
44
91
358
2',3-Di-ferf-butyl-2-hydroxy-4',5-dime1hoxy-
185
57 49
36
71
70
112
43 24
426 0
Bis(2-ethylhexyl)sebacate
191
57 26
20
41
206
192
29
206
2,6-Di-ferf-butylphenol
28
58 84
56
53
44
35
43
58 42
15
15
42
27
39 3
42
43
58 46
41
42
39
94
127
Mesityl oxide MO
43
58 60
57
41
100
Isopropyl acetone
84
58 63
45 54
28
91
58 34
31
59 51
31
59 15
100
100 100 100 100 100
100 100 100 100 100 100
100 100
100 100 100
43
15
75
26
39 9
73
29
10
41
6
24
31
8
72
35
19
27
7
8
55 6
60
20 24
8
32
15
43 4
8
6
21
14
31
5
2
15
1
73
19
diphenyl ether
58
Propylene oxide
58
Acetone
84
4
37
27
15
39
39
57
38 8
100
120
149
78
41
177
29
45 39
35
74
27 16
35
74
Diethyl ether
42
60
27
29
60 11
Propyl alcohol
38
22
41
12
16
11
14
15
10
25
13
9
16
84 2
Thiophene N-Methyl-2-phenylbutyramide
882
Middleditc h
44
59
93
43 75
15 48
42 38
28 35
59 93
45 100
59 78
31 58
29 19
61 16
43 11
104 1
45 100
59 24
31 16
41 11
43 10
44 9
74 0
45 100
59 57
72 37
73 22
60 12
31 12
134
Carbito1
72 100
59
31 78
42 72
18 65
60 55
180 0
Glucose
74 100
59
43 57
85 52
57 50
41 45
116 1
Isovaleric acid Me
30 100
60
29 25
45 14
59 100
60
43
43 36
44 35
41 22
73 100
60 93
43 86
41 73
73 100
60
43 59
73 100
60
30
100
82 72
1
Acetamide
1-Ethoxy-2-propanol sec-Butyl alcohol
75 0
Ethyl nitrite
27 22
115 1
Caproamide
55 62
57 58
228 20
Myristic acid
57 48
41 42
129 34
200 15
Lauric acid
129 57
57 40
43 39
71 38
172 9
Capric acid
61
54
15 52
46 36
14
8
27 7
61 54
Nitromethane
43
61
45
I5
70 12
29 12
88 7
88
Ethyl acetate
43
61
73 I5
42 9
41 6
59 5
102 0
Ropy1 acetate
47 100
62
45 59
34
46
35 33
61 31
62 83
63 100
62
27 38
55 37
32
64
90 31
126 3
2.3-Dichlorobutane
61 100
63
32
35 11
26 8
37 4
12 4
61 100
Cyanogen chloride
93
63
95 34
65 17
49 5
94 4
142 3
&p’-dichlorodiethyl ether
318 100
64
29
63 28
319 21
226 12
320 6
3 18 100
2,5-Di(benzoxazol-2-yl)thiophene
108 100
65
78
60
39 44
51 21
77 20
108 100
Anisole
93 100
66
65 18
39 18
92 I1
28 8
93 100
Aniline
100 100
I00
I00
31
93 90
15
32
83 93
58
76
33
7
Dimethyl sulfide
883
Analytical Artifacts 82 100
67 44
55 42
83 37
166 25
41 22
166 25
Bicyclohexyl
94 100
66 32
65 22
95 7
63 6
55 5
94 100
Phenol
28 100
67 72
81 70
55 52
41 51
82 43
280 19
Lmoleic acid
68 100
67 59
93 56
94 26
79 23
92 19
136 11
Limonene
82 100
67 30
81 29
41 10
55 9
83 8
330 4
Tricyclohexylboroxine
67 100
68 71
53 59
39 40
40 28
41 26
68 71
196 100
68 45
139 30
83 15
53 14
197 8
196 100
1,3-Dimethyluric acid
31
69 77
131 72
100 36
150 29
81 14
150 29
HexaRuoropropy lene
200 41 100
69 67
39 40
100 33
15 19
40 9
100 33
Methyl methacrylate
45 100
69 94
119 65
100 53
169 28
31 25
214 0
Heptafluorobutyric acid
55 100
69 74
41 69
83 65
88 63
97 53
310 14
ELhyl oleate
81 100
69 92
137 39
136 28
95 27
121 20
410 2
Squalene
167 100
69 33
45 23
63 20
39 19
32 19
loo
167
2-Mercaptobenzothiazole
55 100
70 37
41 36
39 32
42 31
27 26
70 100
Amylene
43 100
71 28
27 22
41 19
39 11
114 6
114
Diisopropyl ketone
57 loo
71 57
43 49
41 48
85 35
55 21
212 2
Pentadecane
84 100
71 16
42 13
127 12
44 8
41 6
127 12
CyclohexylaminediMe
57 100
72 99
43 42
41 32
29 22
55 14
128 2
2-Ethylhexanal
30 100
73 10
28 5
41 3
27 3
18 3
73 10
43 100
73 77
57 74
60 67
55 62
41
60
312 30
Arachdic acid
43 100
73 86
60 83
57
41 70
55 65
284 31
Stearic acid
77
6
Isoprene
Butylamine
Middleditch
884 Nonadecanoicacid
41 68
64
40
28
15 39
31
86
167
165
45
5
168 3
255
Diphenhydramine
43
41
27 38
29 34
144
Caprylic acid
81
41
352
Linoleic acid TMS
187
29 30
43
202
2-Ethyl- 1-hexan01TMS
131
45
58 8
132 6
146 1
terl-Butyl alcohol TMS
73 56
145 36
45
14
43 8
76
160
Butyric acid TMS
75
73
147
117
a 7
131
262
4-Hydroxypentanoicacid TMS oxime TMS ester
75
73
147
157
172
275 4
275 4
Levulinic acid TMS oxime TMS ester
75
73
170
155
142
127
170
2-Cyclohexen-l -ol TMS
75
73
173
117
45
43
188
Caproic acid TMS
41
73
60
44
73
42 47
58
73
100
60
73 63
75
73 90
59
55
42
75
73
103
75
73
75
100
100
100 100 100 100 100 100 100 100
75
79
86 25
77
66
50
50
49 85
75
8
48
67
69
57
45 24 41
59
75
7
44
55
63
10
40 20
21
25
100
100
73
20 1
117
75
73 95
229
117
57
41
100
88
73
54 55
100
100
51
101
73
141
129
73 50
26
141
38
46 46
69
11 18
20 21
55
298
57
43
100
30
39 18
6 6
16 17
14
73
1
1 1
1
0
0
41
1
Nfl-Dimethy lformamide
27
23
43
216 1
Caprylic acid TMS
41
I29 31
244 1
Capric acid TMS
55
144
2-Ethyl-1-hexanoic acid
71
186
Ethyl pelargonate
91
360
DehydroepiandrosteroneTMS
32
43
28
70
27
1
52
30
28
75
231
130
73
148 16
44 14
45
12
10
59
234 0
Oxalic acid diTMS
147
73
191
103
148 16
66 12
206
Ethylene glycol diTMS
147
73
295
148
45
149
7
3 10 1
phthalic acid diTMS
192
73
177
193
178
386
386
Equol diTMS
100 100 100 100 100 100
58
33
63
62
33
22
15
25
15
21
15
19
15
15
18
27
15
14
7
12
1
14
885
Analytical Artifacts 204
73 95
207
73 48
207
540 0
Glucose pentaTMS
133
217
205
147
96
208
281
191
73 85
222
208
45
91
222
Thymol TMS
209
73 70
179
210
502
193
502
Matairesinol triTMS
215
73 76
89
143
101
59 63
306 0
Citric acid triMe TMS
222
73 18
223
237
45
206
237
Aniline diTMS
239 100
73 100
342
240 21
343
45
342
Pyrogallol triTMS
425 I00
73 87
440 52
285
300
426
440
Ethinyl estradiol diTMS
100
43
74 15
29 11
42 I0
59
31
74
55 100
74 87
43
41 52
45
43
59
230 0
Dimethyl sebacate
73
75 35
20
91
45
164
193
208
Phenylacetic acid TMS
73
75 88
117
43
132
41
328
Palmi tic acid TMS
73
75 90
117 60
43
327
132
342
Margaric acid TMS
73
75 77
117
285
132
43
300
Myristic acid TMS
73
75 84
257
117
43
132
272
Lauric acid TMS
77
75 96
103 83
105 68
120 65
55
76
120
Trimethylarsine
147
75 80
50
73
106 49
45 22
77 20
203
N,O-Bis(trhnethylsilyl)acetamide
226
75 30
73
227
241 8
228 7
241
Benz[&sothiazoline 1.1-dioxideTMS
104
76 86
63
18
50 44
148
38 19
166 0
phthalic acid
104
76 84
50 41
148
38
14 16
148
PhWic anhydride
65
77 86
326 66
325
94
326
Tripheny1 phosphate
100
100
100 100
100 100
100 100
100
100
100
100
100
100
100
100 100
53
36 25
43
75
16
54
55
70
69 51
19
33
32
19
28 63
14
47
15 52
53
46 51
15
39
66
28
23 15
19
63
7
19
44
6
98 14 47
35
37 41
37
18
51
S5
25
Column bleed: OV-101
22
10
12
6
17
37 3
10 35
35
28
39
29
25
19
14
54
52
15
1
3
4
2 3
65
6
8
39
66
Acetic acid Me
Middleditc h
886 100
105
77 83
51 31
120 25
43 18
13
50
120 25
Acetophenone
105 100
77 85
106 14
78 5
300 5
90 3
300 5
4-Benzoyld&loro-3,4-dihydro- 1-methylquinoxalinone
105 100
77 43
122 43
150 32
51 14
106 12
150 32
Ethyl benzoate
105 100
77 44
134 35
51 13
133 12
76 10
134 35
Phthalide
105
77 57
182 54
51 17
183 8
106 8
182 54
Bemophenone
100
112
77 68
114 31
51 26
50 25
45 12
100
112
Chlorobenzene
125 100
77 81
51 75
218 63
97 31
50 27
218 63
Diphenyl sulfone
I00
135
77 78
103 55
51 44
78 40
104 32
135 100
BenzaldehydeMO
135 100
77 55
133 39
166 30
92 23
105 20
166 30
Salicylic acid &Me
100
180
77 84
211 67
51 35
165 20
181 16
21 1 67
Bemophenone MO
21 1 100
77 35
184 20
104 20
51 20
142 I0
211
N-(9-Phenyl)adenine
197 100
78 70
212 48
155 32
198 15
77 14
212 48
2,6-Diisopropylnaphthalene
94 100
79 37
122 17
93 7
91 6
77 6
122 17
Santene
100
94
79 52
138 17
93 13
95 11
91 8
138 17
5,6-Dimethyl-5-norbomen-exo-2-ol
151 100
79 88
80 60
78 18
77 17
39 15
151 100
Tetrahydrophthalimide
69 100
81 97
137 61
77 57
59 56
41 55
95
81 76
108 61
152 37
69 37
109 32
152 37
Camphor
100
99
81 71
155 59
82 45
45 45
109 44
182 4
Triethyl phosphate
299
100
81 32
42 26
229 24
162 23
300 20
299
Codeine
18 100
82 23
17 20
84 15
111 7
83 7
164
Chloral hydrate
55
82 85
41 69
96 65
69
67 61
268 0
Oleyl alcohol
100
100
100
64
100
Column bleed: OV-210
100
0
Analytical Artifacts
887
182 100
82
83 41
105 34
94 33
77 30
303 24
43 100
83
28 19
29 18
39 16
41 12
98 11
44
83
85 47
36 32
28 15
47 14
162 0
Trichloroa~ticacid
57 100
83
85 15
47 13
55 10
155 9
358
2,4-Di-tert-butyl-2-hydroxy4’,5-dimethoxy-
67 100
83
3 17 51
85 46
345 36
250 36
378 3
Endrin
73 100
83
129 23
256 22
98 21
85 20
256 22
Palmiuc acid
97 loo
83
99 62
61 55
53
85
96 28
132 16
1,1,2-Trichloroethane
100 100
83
39 34
55 33
82 30
85 26
100 100
3-Methylcrotonicacid
30 100
84
56 44
72 40
43 27
44 26
146 1
Lysine
49 100
84
86 38
51 28
47 22
35 15
84 60
Methylene chloride
56 100
84
41 65
55 35
42 30
27 28
84 76
Cyclohexane
82 100
84
111 35
83 32
29 31
47 28
146
Trichloroacetaldehyde
29 100
85
67
64
88
57
64
60 40
41 37
130 I
Ethyl valerate
43 100
85 27
15 19
100 18
27 9
29 8
100 18
Acetylacetone
83 100
85
47 30
35 14
48 12
49 11
118 0
Chloroform
83 100
85
47 47
57 38
358 30
165 25
358 30
2,2’-Dihydroxy-5,S-dimethoxy-3,3’-di-terl-
83 100
85
95 16
60 14
61 12
96 11
166 8
Tenachloroethane
84 100
85
57 52
51
56
44 40
42 35
85 53
43 100
86
42 7
15 7
116 4
73 4
146 0
43 100
86
71 9
41 9
27 9
58 8
86 19
2-Pentanone
44
87
28 3
58 2
42 2
30
87
Butylamine Me
100
100
96 23
73
25 56
25
76
35 53
60 76 66
65 62
66
53 11 19 11
2
8
5
II
Cocaine 4-Methyl4-penten-2-one
diphenyl ether
butylbiphenyl
Piperidine Ethylene glycol diacetate
Middleditch
888 57 100
87
55 19
130 17
116 12
101
11
172 0
3-Oxodipropylacetic acid Me
74
87
43 29
41 20
55 17
28 15
186 10
Capric acid Me
74
87
43 28
41 25
55 24
242 23
242 23
Myristic acid Me
74
87
43 31
55
19
41 19
28 18
172 7
Pelmgonic acid Me
74
87
43 33
55 27
298 21
143 21
298 21
Methyl stearate
74
87
43 25
57 14
55
14
41 14
158 I
Caprylic acid Me
74
87
43 21
75 19
143 17
256 16
256 16
Pentadecanoic acid Me
74
87
43 29
75 28
326 23
55 22
326 23
Arachidic acid Me
74 100
87
43 28
3 12 23
75 23
22
55
312 23
Nonadecanoic acid Me
74
87
75 22
43 21
284 20
143 20
284 20
Margaric acid Me
74
87
270 22
143 19
75 19
43 18
270 22
Methyl palmitate
74
87
340 40
43 35
75 28
57 26
340 40
Heneicosanoic acid Me
74
87
354 45
43 45
75 36
57 30
354 45
Behenic acid Me
74
87
368 41
43 40
75 35
57 30
368 41
Tricosanoic acid Me
74 100
87
382 38
75 34
55 30
57 29
382 38
L i g n d c acid Me
74
87
410 47
57 36
75 34
30
55
410 47
Cerotic acid Me
85
87
50 25
35 22
31 16
47 9
120 0
Dichlorodiiuoromethane
30
88
58 50
31 34
28 27
15 18
88 61
NW-Dimethylurea
60 100
88
54
45 37
46 32
47 26
27 24
88 54
Thiophane
22 1 100
89
77
77
165 60
51 51
63 44
22 1 100
PPO
43
91
134 18
92 16
65 14
39 12
134 18
Phenylacetone
100
I00
100 100
100 100
100
100 100 100
I00 100
100 100 100
100
38
38 62
37
76
40
73 71 74 74
85 63
71
71
80
76 31
61
78
60
Analytical Artifacts 56 100
91
90 22
65 14
106 7
227 6
227 6
N-Acetyltoluene-2-sulfonamideMe
58 100
91
135 40
134 25
41 17
65
135
NJ-Dimethylbenzylamine
84 100
91
62
22
55
150 17
56 11
41 10
233 0
Methylphenidate
90
91
72
106 61
65 33
171 30
89 22
171 30
0-Toluenesulfonamide
105 100
91
77 26
212 24
51
106 9
212 24
Benzyl benzoate
100
49 41
44
10
11
40
100
100
91
121 82
105 81
151
70
316 62
316 62
Palustric acid Me
121 I00
91
55
18
93 17
81 16
79 16
316 I1
Sandarmpimaricacid Me
121 100
91 100
146 89
92 61
133 51
101 47
316 19
Levopimaric acid Me
165
91
89
180 58
135 40
73 23
45 16
180 58
o-Cresol TMS
176 100
91 50
147 37
119 25
65 12
177 I1
176 100
5-(2'-Furfuryl)-2-furaldehyde
200 100
91
84 45
28 45
242 36
243 30
243 30
Phencyclidine
65
241
91 100
119 91
105 91
121 70
79 67
316 20
Isopimaric acid Me
91 100
92
65 14
39 13
63
51
8
92 58
91 100
92
108 8
107 8
79 5
65 5
164 1
Benzyl butyl ether
120 100
92
138 53
39 31
64 27
63 20
138 53
Salicylic acid
59
93
121 73
43 72
136 66
28 54
154
a-Terpineol
85
84 100
94 70
39 61
109 46
83 45
27 40
152 20
Ciual
124 100
94
81 40
95 36
39 36
33
100
124
Hydroquinone monomethyl ether
96 100
95
39 40
38 11
29 I1
67 6
100
180
95
68 42
41 23
20
53
42 10
180 100
61 100
96
63 32
98 29
60 19
26 13
96 44
113
100
100
100
100
18
58 62
81
60 91
57 44
10
53
6
96
Toluene
Furfural Theophylline Vinylidene chloride
Middleditch
890 207 100
96 14
209 9
191 9
133 7
208 5
222 2
70 100
98 45
97 40
83 40
69
41
19
98 45
2-Cyclohexen-1-01
97 100
98 55
45 27
39 11
53 9
27 9
98 55
3-Methylthiophene
41 100
99 91
39 81
72 26
45 12
38 12
99 91
Ally1 isothiocyanate
100
43
99 29
115
24
55 15
45 15
15 13
130 6
Levulinic acid Me
75 100
99 85
191 42
77 33
49 30
193 28
430 0
Tris(1,3dichloro-1 -propyl) phosphate
97 100
99 61
61 51
63 16
26
117
132
1,1,l -Trichloroethane
127
99
126 33
29 25
55 15
27 15
172
Diethyl fumarate
142
99
81
127 68
144 40
63 33
101 25
142 100
p-Chlorophenol Me
100
41
100 45
55 45
56 38
40 25
72 24
100 45
3-Methyl-3-butenoicacid
58
101
10
44 6
42 4
59 2
101 10
Butylamine diMe
88 100
101 51
43 24
55 17
41 16
284 15
284 15
Ethyl palmitate
100
88
101 58
69
19
89 16
73 14
83
312
Ethyl stearate
143 100
101 73
59 26
43 20
175 15
69 11
234
Trimethyl &ate
87 100
102 94
57 66
41 47
40
55
29 38
158
2-Ethyl-1-hexanoicacid Me
43
103
145 16
116 7
115 5
86 3
218 0
Triacetin
100
104
103 45
78 32
51 21
77 17
105 9
104 100
Styrene
180 100
104 61
266 48
77 41
237 38
57 38
266 48
N-Methyldiphenylhydantoin
100
197
104 67
133 55
105 45
50 44
132 42
197 100
N-Methylsaccharin
91 100
10s 77
79 73
270 72
255
64
107 61
288 53
Dehydmepimdrosterone
91 100
LO5 78
302 62
77 56
79 55
121 49
302 62
Abietic acid
100
100
100
100
57
19
21
12
11
11
0 0
3 0
0
Hexamethylcyclotrisiloxane
891
Analytical Artifacts 121
105 53
79 47
215 41
41 33
43 32
318 5
Dihydmabieticacid Me
100
149
105 98
18 71
121 58
91 57
239 56
316 0
Abietic acid Me
179 I00
105 100
77 74
135 71
51 24
45 22
194 10
Benzoic acid TMS
91 100
106 27
65
I1
51 11
77 9
78 8
106 27
Ethylbenzene
91 100
106 62
105 29
77 I1
51 9
92 8
106 62
rn-Xylene
91
106 57
105 27
77
11
51 10
92 8
106 57
0-Xylene
100
91
106 61
105 30
77 12
51 10
92 8
106 61
pxylene
107 100
106 39
239 26
91 18
65 15
133 11
239 26
N,WDi-o-tolylguanidine
108 100
106 83
31 68
138 68
137 67
136 67
216 0
2,3-Dibromopropanol
100
81
107 92
105 91
91 87
95 86
79 78
386 56
Cholesterol
106 100
107 80
77 23
79 10
51
10
39 7
107 80
Methylphenylamine
106 100
107 68
77 15
79
10
108 3
53 3
107
p-TolUidine
108
107 80
79 23
77 22
90 21
51 9
100
108
oCresol
122
107 46
91 37
77 28
121 18
79 15
122 100
0-Cresol Me
100
135 100
107 32
149 31
121 30
136 10
163 8
220 4
p-Nonylphenol
150 100
107 40
135 30
82 19
109 17
108 12
150 100
Piperitenme
165
107 51
183 47
91 28
119 15
166 12
183 47
3-Ni1rosalicylic acid
100
43 100
108 25
41 21
150 20
27 17
66 11
150 20
Diisopropyl disulfide
126 100
108 32
80 30
52 52
17
17
53 15
100
126
Pyrogallol
135 100
108 35
69 27
63 13
82 12
45 12
100
135
Benzothiazole
248 100
108 100
28 73
140 57
18 55
65 45
248 100
DapSOIE
100
100
100
68
Middleditch 108 100
109 90
43 65
80 28
137 27
179 24
179 24
Phenamtin
110 100
109 35
79 33
95 26
80 22
15 20
140 14
Trimethyl phosphate
194 100
109 66
67 66
55 44
82 39
42 28
194 100
Caffeine
72 100
111 44
171 33
141 14
139 14
129 14
300 0
N,N,",O-Tetramethyl-2-( 1'-methylbuty1)-2ethylmalonurate
55 100
113
90
30 83
56 67
84 62
85 58
113 90
Capolactam
42 100
114 50
55 40
56 25
30 25
28 25
114 50
N-Niuosopiperidine
130 100
115
77
129 70
128 38
51 19
127 17
130 100
1-Methylindene
144 100
115 28
116 13
145 11
28 7
57 4
20 1
Carbaryl
57
117 64
41 39
43 37
29 37
56 34
228 0
Dibutyl maleate
I00
72
117 22
190 20
262 19
162 18
146 16
262 19
N ,N,NN',"-Teuamethyl-2-phenyl-2-ethylmalonamide
73 100
117 81
75 80
131 30
45 28
43 18
146
see-Butyl alcohol TMS
73
117
79
75 75
132
64
43 42
145 32
356 3
Stearic acid TMS
73 100
117 78
75 68
132 58
43 48
369 40
384 8
Arachidic acid TMS
83
117
119 65
75 63
47 47
35 35
228
Pentachloroacetone
118 100
117
77
103 52
78 31
115 24
77 21
118 100
a-Methylstyrene
118 100
117 89
115 28
91 26
103 12
39
10
118 100
3-Methylstyrene
132 100
117 64
32 27
133 12
92 12
91 11
132 100
1-Methyl44sopropenylbenzene
132 100
117 73
115 25
131 23
91 17
133 11
132 100
35-Dimethylstyrene
100
155
117 61
173 43
99 19
56 14
43
228
Dibutyl fumarate
117
118 77
91 34
115 33
39 23
51 22
118
&Methylstyrene
117 100
119
121 31
82 28
47 26
35 19
152 0
carbonternchloride
100
100
loo
100
68
94
11
I
I
0
0
77
893
Analytical Artifacts 117
119 83
201 58
203 37
199 83
166 32
234 0
Hexachloroethane
loo
105
120 27
77 13
79 11
106 9
51 9
120 27
Cumene
105 100
120 62
119 16
77
106
9
91 8
120 62
Mesity lene
121 100
120 85
65 42
195 35
92 35
93 26
195 35
Salicyluric acid
roo
195
120 52
43 46
210 32
135 22
75 19
252 I
Aspirin TMS
43
121 86
118 26
117 21
77 18
78 15
136 8
Dimethylphenylcarbinol
100
72
121 12
117 10
146 5
249 4
177 3
306
NJV,”,O-Teuamethyl-2-phenyl-2-ethylmalonurate
106 100
121 37
77 23
51 15
39 12
53 11
121 37
Ethylaniline
120 100
121 70
77 25
51 16
105 13
104 11
121 70
N JV-Dimethylaniline
135 100
121 41
107 40
149 35
41 13
43 I1
262 1
p-Dodecylphenol
289 100
121 82
229 32
290 23
181 22
95 17
318 4
Dihydroisopimaric acid Me
75
122 41
47 33
41 31
59 17
45 16
122 41
1,2-Bis(methylthio)ethane
100
94 100
122 39
66 13
77 8
65 8
39 8
122 39
Phenetole
107 100
122 28
77 18
39
14
108 10
27 10
122 28
p-Ethy lphenol
107 100
122 40
77 18
79 9
108 8
39 6
122
Phlorol
72 100
123 24
151 8
139 8
211 7
141
7
3 12 3
N,N,”,O-Teuamethyl-2-( l‘-methylbutyl)-2allylmalonurate
77 100
123 76
51 44
50
16
93 15
65 14
123 76
Nitrobenzene
105 100
123 68
77 38
56 19
122 17
106 8
178 2
Butyl benzoate
109 100
12s 87
152 72
124 42
27 27
95 21
152 72
p-Ethoxyphenol Me
91 100
126
128 13
89 13
125 11
63 10
126
Benzyl chloride
41
58
127 37
69 37
41 33
56 32
43
127 37
N-Methylmfluoroacet de
32
100
100
100
11
1
40
41
Middleditch 125 100
127 39
32
89
63
99 12
90 10
320
Chlorobenzyl hichlorophenyl ether
128
127
129 I1
102
126
51 6
128 100
Naphthalene
129
127
79
206
Dibromochloromethane
100
14
97
14 9
83
8
61
24
1
3
76
40
36
35
142 128 90 100
111
110
171 42
40
83
202 0
2-Ropylglu1ariacid c Me
100
51
51
72 100
129
97
101 13
157 10
214
258
N,N,NN’,0-Tetramethyl-2,2-diethylmalonurate
157 I00
129
115
187
128
158
215
a-Ethyl-a-phen ylglutonimide
158
129
130 69
143
115
30
91
158 100
1-menylcyclohexene
166
129
164
131
168
94
164
Tetrachloroethylene
185 100
129
111
128
130 33
24
128 100
100
100
54 72
72
77
17
66
74
51
143 73
51
115 54
9
40
54
0.5 4
74
67
33
29
56
41 28
258 0
Dibutyladipate
65
64
100
129 7
128 100
p-chlorophenol
130
169
41
129
228
228
Methyl 2-(4-chlorophenoxy)-2-methy1propionate
128 100
130
169
87
41
129 10
242 8
Clofibrate
75
131
96
50
73
45
103 21
29 19
146
Butyl alcoholTMS
106
132
175
44
118
119
175
0-Cyclohexylaniline
117
132
115
91
118
77
132
4-Ethylstyrene
117 100
132
115
131
91
116
132
2,6-Dimethylstyrene
130 100
132 99
84
55
37
60
134 30
100
130
Trichloroethylene
146
133
101
187
134
91
316
1a-Carbornethoxy-Za-[2-(m-isopropylphenyl)ethyl]- 1f39a-dimethylcyclohexaeMe
119 100
134
91
105
39
120
134
1-Ethyl-2,3-dimethylbenzene
119 100
134 33
12
91
105
120
77
134
4-Ethyl1-,2-dimethylbenzene
93
135
43
65
94
66
135
ACetanilide
100
100
100 100
100
100
87
31 32
77
46
93
46
30
42
12
20
53
16
39
95
46
13
13
55 12
12
14 26 42
12
30
97
39
11 9
7
8
9
12
28
10
25
28
11 9
5
7
21
7
17
26
10
8
S
7
1
53
46
93
1s
30
33
42
Analytical Artifacts
895
91 100
136 35
121 100
136 40
107 25
25
22
20
135 100
136 27
302
148
165 100
137 53
180
110
138 46
I00
121
92
65
63
136
F’henylaceticacid
27
136
2-Ethyl4methylphenol
91
17
41 17
302
Neoabietic acid
41
16
77 15
91
180
Butylated hydroxyanisole
109
81
82
111
138
p-EthOXyPhenOl
138 71
166
65
93
29
166 55
4-Ethoxybenzoic acid
123
138
70
95 30
41
124
64
138 70
Hydroquinone rnonomethyl ether Me
142 100
141 78
115 20
143 I1
139 10
71 8
142 100
1-Methylnaphthalene
72
142 43
170
169 10
97 S
114
214
N,N,N’,N’-Tetramethyl-2,2-diethylrnalonamide
97
142 78
27
69
41
113
125
142
5-(Hydroxymethyl)-2-fic acid
59
143 67
55 60
101
111
118
146 87
50
48
218
146 30
118
73
147 80
66
73
147 46
273
76
147 81
104
146
147 S8
43
41
285
147 57
37
100
181
100
100
100 100
17
26
47
14
55
12
12
77
21
14
18
12
25
39 6 91
8
11
5
18
4
13
7
11
5
3
11
35
40
26
47
46
I
78
43
43
74
174
Dimethyl adipate
44
89
38 29
146
coumarin
117
43
246
246
Mephobarbital
45
17
205 16
148 I1
220 0
Glycolic acid diTMS
75
363
347
10
480 0
Citric acid tetraTMS
50
103
74
147
F’hthalimide
18
30 30
176
176
Serotonin
73
286 20
287 8
148
300 7
Furan-2,5-dicarboxylcacid diTMS
148 60
108
45
180
69
17
100
181
2-(Methylrnercapto)benzothiazole
41 100
149 58
189
132
104
39 10
246 0
Diallyl phthalate
57 100
149 94
70
418 0
Dinonylphthalate
100
100 100
100 100 100
100 100
90
29
20 44
76
32
32
24
71
48
47
63
24
14 52
26 15
43
45
23
11
42
22
12
31
45
18
24 23
8
34
I
87 18
81
23
Middleditch 79
149 36
91
80
117
119
149 71
116
92
131 25
25
103
149 96
76
41
79
43 68
55
163
149 68
28
29
41
45
163
149 52
35
70
181 23
20
178
149 17
I0
89
91
205
149 48
223
167 44
39
91
150 23
65
135
150 34
149
100 100 100
31
40 93
23
27
22
77
299
Captan
90
149
Phenylacetone oxime
39
334
Dihexyl phthalate
22
1
71 1
21
19
17
236 0
Butyl hydrogen phthalate Me
57
41 20
292 0
2-Ethylhexyl hydrogen phthalate Me
65
77
193
1-Methylsalsolinol
56
57
278 0
Diisobutyl terephthalate
39
15 8
92 6
150
Phenylacetic acid Me
91
136
117
107
150
Thyrnol
150 9
209
191
43
41
6
250 0
Dipropyl phthalate
109
151 29
43
21
80 13
108
81
151
Acetaminophen
120
151 83
43
92
65
63
194
Aspirin Me
107
152 24
77
14
108 6
51
78
152
p-Hydroxyphenylacetic acid
121
152 37
22
93
65
39
122
152
Methylparaben
135
152 55
25
24
92
64
63
194
Propylparaben Me
154
153 35
152
155 13
76 7
151
154 100
Diphenyl
168
153 63
97
125
151
51
168
Vanillic acid
168
153 88
110
125 40
37
29
100
168
Pyrogallol uiMe
99
155 27
41
21 1
57
29 8
266 0
Tributyl phosphate
141
156 52
115 I3
142
157
152
156
1-Ethylnaphthalene
191
159 96
105
132
L 46 26
118
191
Carbendazim
100
100 100 100 100 100
100 100 100 100 100 100
I00
100
100 100 100 100
44
13
15 8
42
77
22
31
47
17
36
22
8
10 10 8
38
17
22
15
12
27
8
10 7
10 11 5
11
15
16
93
9
7
7
29
10
10 11 3 8
10 6
15
95
6
18
4
23
34
29
1
24 37
7
100
52
100
Analytical Artifacts 59
73
160
159
161 67
13
313 100
897
40
25
75
45 24
74 19
175
Glyoxylic acid MO-TMS
89
160
163 10
63 9
354
Dichlorobenzyl trichlorophenylether
162
314
284
243
124 13
100
313
Ethylmorphine
149
164
121
150
109 11
135 9
164
p-tert-ButylphenolMe
162
164 68
220 60
222
161
133
220
2,4-D
57 100
165
137
358
91
55
358
2,2'-Dihydroxy-5,5'-dimethoxy-3',4-di-tertbutylbiphenyl
91 100
165
135
73
166 12
180 10
180
Benzyl alcohol TMS
108
165
123 73
21
43
122
166 9
165
AcetaminophenMe
166
165
163
164
167 12
139 7
100
166
Fluorene
235
165
237
75
199
88
318
p,p'-DDD
135
166 37
35
25
72
77
98
166
MethylparabenMe
151 100
166
152
91
77
167
166
phenol TMS
181
166
196
182
41
39
196
2.5-Di-tert-butylthiophene
76
167
50 86
103
119
75
167
Benz[dJisothiazole1.1dioxide
168 I00
167 68
51
77
198
N-Nitrosodiphenylamine
168
167
165 29
28
20
168
Dipheny lmethane
168
167
165
153
152 22
14
168
2-Methylbiphenyl
195
167
166
196
139
140 17
100
195
Acridone
199 I00
167
200
198
166 18
154 7
199 100
Phenothiazine
169
168
167 42
14
39
115
63
169
o-Biphenylamine
169
168
167
51
170
77
169
Diphenylamine
100 100
100 100
100
100 100
roo
100 100
100 100 100
100 100
96
24 23
21
92
93
91
58
30 24
86
83
84 53
54 85
46
21
16
18
57
14
57
14
10
16
51
32
23
20
27
11
20
14
39
15
19
13
21
3
12
80
30
45
91
29
18
19
12
15
36
15
12
14
18 3
12 74
39
34
15
12
16
2
8
46
33
26
39
51
18
13
10
19
83
11 10
0 1
23
60
15
10 93
3
37
30
16
86
1
100 100
100
100
Middleditch
898 169 100
168 36
170 24
115 21
167 20
141 18
169 100
p-Biphenylamine
94 100
169 95
151 93
106 88
36 73
107 24
169 95
Pyridoxine
115 100
169 96
128 67
41
61
87 49
171 31
328 9
Ethyl 2-[2’-(4‘-chlorophenoxy)-2’-methylpropionyl I-2-methylpropionate
100
91
171 64
155 59
65 50
107 31
108 23
171 64
p-Toluenesulfonamide
43 100
174 77
410 66
41 61
44 60
50
55
410 66
Sitosta-3,5dien-7-one
172 100
174 98
87 29
41 28
215 18
213 16
286
Ethyl 2-(4-bromophenoxy)-2-methylpropionate
132 100
175 30
119 22
133 15
93
10
77 10
175 30
p-Cyclohexylaniline
160 100
175 50
66 15
76 13
105 11
161 10
175
N-Ethylphthalimide
205 100
175 57
217 47
177 46
189 43
220 26
276
2,6-Di-tert-butylbenzoquinone4-(carboxy-
178 100
176 18
179 14
76
177 10
152 9
178 100
Phenanthrene
178
176 18
179 14
177 9
89 8
76 8
178 100
Anhacene
149 100
177
176
65 11
150 10
76 10
222 5
Diethyl phthalate
73 100
179 25
75 18
296 13
281 12
252
296
p-Hydroxyphenylaceticacid diTMS
180 100
179 58
178 33
165 23
181 14
89 14
180 100
Stilbene
72 100
180 90
123 32
151 24
252 12
135
252 12
N,”,”-Tetramethyl-2-( methylmalonamide
163 100
180 83
162 66
134 27
43 24
44 20
354 14
Chlorogenic acid
165 100
180
137
166 10
77 10
43
10
180 51
3,4-Dimethoxyacetophenone
119 100
182 69
91 33
76 20
50 14
102 12
182 69
3-Aminobenz[djisothiazole1,I-dioxide
167 100
182 36
165 25
77 15
168 15
51 15
182 36
1.1-Diphenylethane
IW
76
183 90
90
50
120
119 59
92 56
183 90
Saccharin
181
183
111 97
109 74
217 58
288 3
Lindane
100
100
24
51
99
11
11
10
%I
219 83
11
10
8
50
1
13
methy1)methide
l’-cyclohexenyl)-2-
899
Analytical Artifacts 182
183 82
118 30
91 25
77
184
183 82
Benz[djisothiazoline 1,1dioxide Me
72
184 33
142 22
186 13
212 I2
114 10
256 0.2
N,N,N',"-Tetramethyl-2-( 1'-methylbutyl)-2-
153
184 42
38 18
59 I1
69
154 9
184 42
Furan-2,5dicarboxylicacid diMe
216
184 58
69 23
217
171 15
108 13
216 100
Thianthrene
129
185 59
57 46
111 26
56 23
55 22
258 0
Diisobutyl adipate
241
100
185 68
56 47
41 40
57 38
55 38
3 14 0
Dibutyl sebacate
217
189 38
93 33
216 20
218 I7
188 I1
217
1-Aminopyrene
193
192 20
194 15
191
I1
165 10
190 6
100
193
9-Meth ylacridine
73
193 96
43 85
195 75
210 61
237 40
252 36
Propylparaben TMS
163 I00
194 24
135 20
103 12
164 10
76 8
194 24
Dimethyl terephthalate
163 100
194 24
135 24
164 10
103 9
76 9
194 24
Dimethyl isophthalate
179
194
105 61
73 19
149 17
195
I5
194 94
2,6-Dimethylphenol TMS
193 100
195
197 6 4 3 4
157 9
123 9
194 8
388 0
Trichlorobenzyl trichlorophenyl ether
72 100
196
154
198
15
126 8
224
7
268 0.3
N,N,N',"-Tetramethy1-2-( 1'-methylbuty1)-2-
181
196 16
41 16
57 13
182 I1
39 8
196 16
2.4-Di-tert-but ylthiophene
100
181
196
73 48
182 12
197 10
75 8
196 73
Hydroquinone monomethyl ether TMS
100
135
197 77
198
136 14
73 12
193 8
195 100
197 85
167 58
169
52
210 48
212 42
210 48
212
197 52
169 43
213 14
211
170 5
212
Harmine
196
198 98
97 57
132 43
200 34
134
28
196 100
2,4,6-Trichlorophenol
100
201
199
203
119 43
121 41
39 28
692 0
Tris-BP
100
100 100
100 100
100
100
100
100
100
100
100
94
37
73
53
20
15
50
15
I1
10
5
10
100
ethylmalonamide
allylmalonamide
Column bleed: OV- 17
100
Middleditch
900 202
202
100
200 22
201
203
101 15
100 I3
202
200 20
203
19
101 16
201
100
I1
100
202
Fluoranthene
173
201 60
56
144
55
174
20 1
6-Ethoxy-2,4-dimethylquinoline
296
202 75
217
298
215
294
296
Methylmercuric bromide
204
203 70
202
101
205
201
204
1-Phenylnaphthalene
73
205 63
147
117
103
218
17
308 0
Glycerol triTMS
146
205 29
147
117
91
145
205
5-Hydroxyindoleacetic acid methyl ester
100
73
206 52
18 40
280
295 27
23
45
295
Acetaminophen diTMS
100
124
206 87
176
208
178
160
206
Dicloran
73
207 26
177
75
133
135
195
210 40
78
180 24
165
76
210
1-Phenyl-1-xylylethane
285
215 34
162 32
124 27
115 26
70 23
285
Morphine
384
215 90
330
108
107
105
260
216 100
302
215
242 46
32
205
220 27
206
57
145
181
223 71
166 69
59
73
43
209
224 63
73
193
135 26
20
132
231 45
110 42
38
75
131
232 92
230
234
235 19
72
237 48
100 100 100
100
100 100
100 100
100 100 100 100
100
100 100
100 100 100
20
28
73
48 58
11
86
19
30
19
23
67 26 30
7
32
56
14
14
17 67
15
30
6
55
13
20
12
66
6
5
51
100
60
100 100
29
27
87
Column bleed: Dexsil-300GC
12
15
40
100
62
100
384
2Campestene
43
302
Cambendazole
81
220
Butylated hydroxytoluene
45
223
Acetaminophen TMS
89
224
Methylparah TMS
138
139
132
5Chlorosaccharin
166 60
168 59
61 50
230
2,3,4,6-Tetrachlorophenol
232 13
117
28
11
104 8
234
Benzo[b]naphthothiophene
135 9
167
107 7
180 3
296
N,N,",O-Tetramethyl-2-( l'cyclohexenyl)-2methylmalonurate
84
65 16
27
75
84 58
15
26
12 8
63
8
55
25
6
25
19
65
27 71 63
45
75
100 1
901
Analytical Artifacts 254
239 100
255
240
73
256
254
HydrcquinonediTMS
285
239 88
197
300
286
240
300
Dehydroabieticacid
231
246 96
229 79
244 73
203
233 48
244 73
2,3,4,6-Teaachloroanisole
246
248 70
318
176
316
247
316
o,p’-DDE
139
250 32
141
111
252
75
250
4,4’-Dichlorobenzophenone
100
118
251 42
117 33
33
77
103
368
368
Isopropylphenyl diphenyl phosphate
15
252 53
250
202
217
215
252
Methylmercuricchloride
252
253 22
250
126
125
113
252
Bem[aIp~m
64
256 71
160
128
192
258
256
sulfur
185
259 80
129
149
263 41
40
306
264 7s
49
280
100
100 100
100 100
100
100 100
21
27
33 32
38 22
54
19
25
27
29
31
17
53
10
21
52
21
18 18
30
10
41
6
18
20
16 14
27
10
25
100 25
21 32
14
s3
100 71
2s
21
43
41
157
402
Acetyl tributyl ciaate
29
41
76
104 22
336 0
Butylphthalyl butylglycolate
43
41
307
290
335
Triflurah
265 76
282
230
278
267
278
Pentachloroanisole
73
267 32
45
43
135
268
282
Salicylic acid diTMS
266
268 74
264
165
95
167
264
Pentachlorophenol
270
271 18
146
213
185
172
270
Estrone
100
272 53
65
274
102
270
370
Heptachlor
137
273 79
152
42 50
47
84
288
288
Diazoxon
272
274 80
270
237
276
239 29
486 0
Chlorbne
272
274 76
270
237
276
239
540
Mirex
289
275 55
304
121
243
187
304
Dihydroisopimaric acid
100 100
100
100
100
100
100
100
100
100
100
100
74
25
70
16
48
56 51
55
40
36
15 72 9
45
13
45
46
47
38
41
24
11
70 8
39
13
34
33
35
31
13
10
58
7
39
12 28
41
28
25
2
9
70
0
70
100 2
41
0
40
Middleditch 149
279
150 10
43 8
41 8
57 6
390 0
Dioctyl phthalate
281
282 26
283 16
133 14
73 13
207 9
296 0
Octamethylcycloteuasiloxane
281
282 24
283 10
209 9
193 5
459 3
474 0
0-Desmethylangolemin uiTMS
256 100
283 87
284 80
285 41
257 38
258 35
284 80
Diazepam
212
284 98
282 98
176 41
88 33
214 31
282 98
P ,P’-m=
284 I00
286
282 51
142 35
288 33
249 28
282 51
Hexachlorobemme
181
288 21
182 13
152 11
287 9
77 6
288 21
9-(4-Hydroxyphenyl)xantheneMe
75
299 90
73 53
43 40
103 32
41 28
314 0
Cetyl alcohol TMS
239
299
3 14 20
240 18
51 5
315 4
3 14
Methyl dehydroabietate
287
302 93
121 67
167 33
257 30
139 25
302 93
Pimaric acid
243
303 95
318 86
91 72
121 70
105
70
318 86
Dihydropimaricacid Me
312
311
313
3 10 16
164 9
208 5
312 I00
Triphenylboroxine
121 100
316
so
257 38
180 34
241 23
301 22
3 16 50
Pimaric acid Me
100
135
316 64
148 60
121 57
91 56
136 45
316 64
Neoabieticacid Me
246
318 77
248 73
316 57
176 57
105 40
316 57
p,p‘-DDE
259 100
318 75
336 31
303 19
300 14
321 9
336 31
DihydroatractyligeninMe
73
341 82
429 53
342 26
430 22
225 17
444 0
Dodecamethylcy clohexasiloxane
342 100
343 28
257 28
218 23
73 22
244 12
342
Estrone TMS
142
344 90
329 81
342 70
327 66
127 61
344 90
Methylmercuric iodide
73
355 56
267 35
356 19
357 12
268 10
370 0
Decamethylcyclopent iloxane
137
358
138 20
122 17
94 13
43 12
358
Matairesinol
100 100
100
100
100 100 100 100
100 100
100
100
100
100
100
11
84
24
66
45
18
20
100
45
903
Analytical Artifacts 458
368
329 68
129
459 37
33
57
458
CholesterolTMS
398
383
68
73 60
184
399
384 20
398 loo
DaidzeindiTMS
424
409
425
410
367
219 19
424 100
4,4-Melhylenebis(2,6di-tert-butylphenol)
460 100
458 91
28 86
462 65
459
456
456
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin
534 100
535 45
536
457 2
379 2
378
534
Hexaphenylbenzene
100
100 100
90
97
32
10
41
33 31
32 22
39
36
2
100
36
100
M
Substance
28
Carbon monoxide
16
Methane
100
28
12 5
16 2
29
16 100
15 79
14 8
13 4
17 1
12 I
100
43
15 12
42 6
45 4
44 3
14 3
102 0
Acetic anhydride
43
15 30
58 21
59 9
27 9
14 7
116 0
Diacetone alcohol
43
15 34
86 I1
11
14
42 7
13 3
86 I1
59
15 32
45 31
29 16
118 6
60 3
118 6
100
17
16 80
15 7
14 2
18
17 21
16 I
18
17 22
29 18
31
15
30 10
28
18 66
88 46
43 42
44
18 58
17 13
74
1s 82
26
100 100
100 100
100
100 100 100
100 100
100
1
Diacetyl Oxalic acid diMe
17
Ammonia
18
Water
58 8
58 8
Glyoxal
44 34
70 32
133 I
28 11
45 4
16 4
90 0
87 74
44 43
396 41
43 37
396 41
Pentacosanoic acid Me
25 20
24 6
13 6
27 3
12 2
26 100
Acetylene
368
3J-Cholestadiene
100
100
Aspartic acid O d i c acid
100
100
25
81 67
43 66
29 66
144 58
28
27 62
26 53
25 8
29 2
24 2
28
100
Ethylene
100
31 100
27 8
43 6
29 6
15 6
44
80 3
Ethylene chlorohydrin
57
27 39
29 32
49 25
31 22
62
92 I
EpicNorohydrin
368
100
4
18
100
Middleditch
872 49
26
63
98
Ethylene dichloride
83
26
61
98
Ethylidene chloride
62
27 40
64 31
63
27 43
31
18
28 81
108
29
28 59
44
31
28 85
29
19
12
42
28 36
140
100
43
28 36
33
25
44 100
28 10
10
55 100
100
100
65
25 13
13 13
13 9
7 7
25
20
17
109
181
Tyrosine
27
43
39
44
Propane
33
59
44
90
Glycolic acid Me
41
32
43
140
71
42
41
16
12
22
45
28 86
74
69
71
41 68
59
56
28 37
115
29
32
55 25
74
28 99
88
29
45
73 61
58
100
84
28 39
34
18
56
85
147 0
L-Glutamic acid
100
135
28 80
108 34
31
24
53
81
18
100
135
Adenin:
410
28
411
121
409
122
410
Trixylenyl phosphate
28
29 37
88 31
24
58
31
27
15
31
88
Dioxane
28
29 51
44
43
74
Glyoxylic acid
41
29 65
39
98
2-Hexed
43
72
Butanone
44
Ethylene oxide
100
100 100 100
100 100 100
100 100
64
65 38
25
70
71 32
41
27
44 33
9
9
62
28
54
25
32
9
6
20
2
14
20
17
10
18 8
5
18
3
38
7
25
Methenaminc
71
Pynolidine
25
1
100
44
Carbon dioxide
83
296
Methyl oleate
54
115
Diethyl ketone MO
18
27
5
19
9
32
74
100
Propionic acid
49
26
27
45
65
27
42 60
59
57
29 24
72
27
51
42
44
29 98
50
24
43
42
15
13
100
45
29 27
18
27
43
28
19
118
Ethyl lactate
57
29 33
23
27
31
41
39
86
1-Penten-3-01
100 100 100 100
100 100
16
15
15
10 15
14
55
6
9
9
13
5
14
7
9
3
14
16
0
2
873
Analytical Artifacts 57 100
100
29
27 37
86 17
28 11
26 9
86 17
Diethyl ketone
57 100
29 100
87 69
28 69
30 38
56 33
87 69
Morpholine
88 100
29 87
27 58
41 51
43 42
57 41
172
Ethyl caprylate
88
29 98
43 86
27 69
99 54
60 45
144 2
Ethyl caproate
149
29 42
177 36
76 33
104 30
235 20
280 3
Ethylphthalyl ethyl glycolate
29
30 89
28 31
14 4
13 4
12 3
30 89
Formaldehyde
42
30 24
29 24
73 22
41 20
58 12
73 22
Acetaldehyde MO
I00
56
30 87
28 86
29 80
27 45
86 44
116 22
58
30 98
28 37
44 29
27 29
29 25
73 21
Diethylamine
86
30 34
27 27
58 26
29 23
28 22
101 16
Triethylamine
100
102
30 89
73 34
45 34
43 34
42 32
102 100
Ethylenethiourea
18 100
31
79
32 24
17 22
29 17
28 7
76 0
29
31 16
45 14
27 14
74 11
28 9
146 0
43 100
31
17
74 10
15 9
29 6
42 4
74 10
Acetol
45 loo
31 31
43 21
29 16
15 16
79
I1
94 I
sec-Propylene chlorohydrin
100
59
31 27
41 17
57 10
43 10
29 7
74 0
ferf-Butyl alcohol
59
31 34
103 27
45 26
41 15
42 8
134 0
2-(2-Hydroxypropoxy)-1-propano1
135
31 41
32 28
150 26
107
25
29 17
150 26
p-tert-Butylphenol
31
32 74
29 31
15 13
30 6
18 4
32 74
Methanol
31
32 49
29 40
28 13
60 7
15 6
60 7
Glycolaldehyde
60
32 59
28 8
12 6
44 3
34 3
60 100
100
100 100 100
100 100
100
100 100
100 100
100
1
N-Nitrosornorpholine
Glycolic acid Diethyl oxalate
Carbonyl sulfide
Middleditch
874 76
32
44
78
77
64 1
100
76
Carbon dmlfide
31
33
29
32
10
7 7
15
62 3
Ethylene glycol
31
33
29
32
43
27
104 1
40
39
36
20
41
41 100
39
57
39 48
68
100 100 100 100
22
32
43
93
18
14 17
38
35
70
9
15
25
69
3
10 4
28
5 8 3
29
PHydroxyethoxyacetaldehyde
40
Allene
70
Crotonaldehyde
100
83
40
34
24
36
72
41 30
29
29
43 28
36
72
2-Methyl-2-propen-1-01
39
40
96
42
41
96
2Cyclohexen-1-one
95 100
39
43
126
96
67
126
2-(2’-Hydro~y~tyl)fUran
121
39
65
138
93
41 20
180 5
Propylparaben
125
39
81
45
36
125
Furfurid MO
41
40 52
39
38
100
53
40 51
32
27
30
41 9
44
100
42
41 94
37
34
29
42 100
41 72
45
29
56 36
31
30
42
41 84
35
68
39
100
43
41 36
42
27
43 100
41 100
91
55
29
43 100
41 49
47
43
41 54
50
43
41 71
69
100 100
100
100 100
100
100
I00
100
90
26
29
63
22 25
58
94
19
79
6
27
33
57 70 98
21
18
43
83
10 8
25
38
9 5
52
23
20
83
21
18
100
12
11
14
12 6
100
41
Acetonitrile
52
28
26
80
Succinonimle
29
43
27
157
6
72
15
16 56
71
19 5
29
19 5
71
14 1
72
Decylamine 1,2-Epoxybutane
28
34
27
100 2
67
27
11
83 0
Pivalonitrile
39
57
58
Isobutane
83
69
266
I-NOnadecene
39
14 10 55
29
4
54
3
6
3-Methylbutyrolactone
44
43
32
27
100
Heptane
42
143
128
143
Diisopropyl ketone MO
55 ~-
57
73
340
Behenic acid
50
68
44
61
33
47
12
44
7
875
Analytical Artifacts Methy lcyclopentane
56
41 64
69 33
42 29
55 25
39 25
84 15
57
41 100
15 83
55 75
61 72
29 71
218 0
Thiofanox
57 100
41
27 29
29 26
44 20
43 19
100 9
2-Hexen-1-01
57
41
29 47
104 41
39 20
56 16
104 41
fert-Butyl methyl sulfide
57
41
43 37
29 32
100 26
39 10
100 26
Pinacolone
57 100
41
43 61
99 58
55 55
71 51
434 0
Trioctyl phosphate
57
41
87 19
56 15
29 15
58 5
130 2
Dibutyl ether
57
41
92
149 88
45 84
56 75
39 71
366 1
Bis(2-butoxyethyl) phthalate
67
41 100
55 98
81 75
29 67
79 41
294 12
Linoleic acid Me
68 100
41
40
I5
67 10
69 3
39 3
100
69
41
39 32
85 19
100 17
15 14
100 17
Crotonic acid Me
69
41
114 30
83 15
123 13
82 6
182 I
Geranic acid Me
73 I00
41
43 31
86 27
29 23
27 21
129 4
Caproic aldehyde MO
83 100
41
42 79
54 63
55 50
57 45
98 9
1,2-Epoxycyclohexane
86 100
41
39 94
69 35
68 28
40 27
100
86
Crotonic acid
97 100
41
125 36
156 34
123 33
69 33
156 34
5-Hydroxymethyl-2-fic acid Me
97
41
93
126 62
39 54
69 40
29 30
126 62
5-Hydroxymethyl-2-furfural
100 100
41 100
28 100
42 67
27 39
43 34
100
100
N-Niuosopyrrolidine
177
41
135 45
220 39
149 37
67 35
220 39
2,6-Di-rerf-butylbencquinone
14 100
42
13 21
28 17
41 10
12 9
42 43
Dimmethane
41
42
39 65
40 24
27 23
38 15
42 65
Propylene
100
100
100 100
100 100 100
100
100
100
100
100
43
72
51
63 20
33
50
48 35 89
99
42
50
43
65
68
Irnidaz.de
Middleditch
876 43 100
42 59
41 41
21 34
29 2.5
39 14
12 9
Pentane
100
43
42 86
41 66
51 54
29 46
42
21
12
Isopentane
43 100
42 54
41 29
I1 27
27 23
29 16
86
2-Meth ylpentane
55 100
42
67
98 37
41 29
69 26
I0 21
98 37
Cyclohexanone
58 100
42 46
59 39
15 34
30 18
28 13
59 39
Triethylamine
14 100
42 54
43 25
40 4
15 3
41 3
14 100
N-Nimosodimethylamine
98
42
35
41 27
39 19
116 17
118 12
116 17
Cotinine
30
43 48
12 34
15 21
28 14
99 7
131 4
Aceturic acid Me
100
30
43 74
12 30
28
18
13 16
16
15
117 4
Aceturic acid
30 100
43 35
12 29
13 20
44 18
115 10
115
N-Butylacetamide
41
43 81
67
51
51
69 43
56 43
196 4
1-Tetradecene
41
43 99
55 81
57 71
83 5.5
69 54
224 1
I-HeXadecene
100
41
43 96
55 87
51 72
83 70
91 67
238 6
42 100
43 69
84 65
56 60
60 57
27 50
192 0
Citric acid
100
44
43 53
87 45
15 45
42 29
45 18
87 45
Acetamide diMe
45
43 1
29 5
19 5
60
Isopropyl alcohol
100
45
43 17
55 16
27 13
29 9
44
88
2-Pentanol
45 100
43 51
89 16
87 11
117 10
29 5
132 0
paraldehyde
55 100
43
94
83 90
57 81
69 79
41 72
210 0
Stearyl alcohol
100
57
43 89
29 68
27 55
41 27
39 19
100 18
2-Methyl-3-pentanone
57 100
43 81
41 70
29 61
56 45
27 45
86 16
100
100
100 100
I00
55
21 41 4 9 6
8
6
3
10
I
0
HeXane
Analytical Artifacts
877
57
43 32
41
29
23
21
21
55
130
2-Ethyl-1-hexan01
57
43 27
41
72
55
58
128
I-Octen-3-0l
57
43 98
57
71
41
55
226
HeXadecane
57
43 96
58
55
240
57
43 90
71
55
254
ocradecane
57
43 70
71
55
268
Nonadecane
57
43 100
71
55
366
Hexacosane
57
43 86
58
55
338
Tetramsane
57
43 100
59
55
422
Triacontane
57
43 93
71
55
450
Domacontane
59
43 100
41
72
281
Olearnide
60
43 61
41
70
43 71
130 45
41
34
100
71
43 25
201
131
73
43 84
66
100
73
43 17
45
73
43
98
92
73
43 51
44
31
100
74
43 66
87 31
31
74 100
43 87
87 77
80
43
122
100 100 100
100 100 100
100 100 100 100 100 100 100
100
100 100
100
25
70
16
56
14
12
85
49
71
35
41
35
41
23
85
44
25
40
41
66
22
85
48
58
10
85
38
37
41
21
85
60
36
28
28
71
85 40
41 33
27
85
41
71
40
85
60
60
75
20
55
27
45
42
5
58 74
48
1 1
10 1
1
7
0
2
2
27
29
102
Isovderic acid
41
101
130
N-Nitrosodipropylamine
72
41
302 0
Tributyrin
15
31
17 4
22 8
0
31
4
40 4
30
28
55 33
30
1
32
55
54
31
41
42
57
6
36
0
29
7
0
45
16
100
73
Acetamide Me
42
88
Tetramethylsilane
5
1
41
57
55
242
Pentadecanoic acid
30
174
130
189
Aceturic acid TMS
15
41
29
130
Caproic acid Me
56
57
41 40
75 38
424
Hepracosanoicacid Me
81 6
181
53
181
N-Acetyl-1,2dihydro-2-pyridylacetic acid
76
70
29 30
5
69
23
30
5
26 0
1
22
5
Middleditch
878 88 100
43
27 73
41 54
41
60
113 39
158 1
Ethyl oenanthate
120 100
43
138 45
103 42
92 38
45 34
180 3
Aspirin
124 100
43
55
55 50
412 38
41 35
229 34
412 38
Sitost4-en-3-one
127 I00
43
56 74
142 69
99 63
42 52
329 8
N-(3,5-DicNorophenyl)-3-isopropyl-2,4-dioxoimidazoline-1-carboxamide
29 100
44
43 42
15 32
42 12
14 10
44 77
Acetaldehyde
31
44
91
45 80
43 69
29 61
62 56
89 2
Urethan
42 100
44
29
64
102 58
28 47
27 47
102 58
N-Nitrosodiethy lamine
59 100
44
43 19
41 16
57
I1
86 10
101 1
Isovaleramide
59 100
44
72 18
41 18
29 13
57 10
101 1
Valeramide
63 100
44
40
37
35
65 32
37 12
70 4
98 3
Phosgene
65 100
44
66 94
105 71
91 71
45 66
318 0
73 100
44
81 30
133 17
45 14
103 13
15 100
45
29 70
199 50
14 44
234 43
234 43
2.4-D Me
28
45
43 94
60 72
42 24
29 12
60 72
Acetic acid
29
45
70
31 53
27 41
91 24
15 16
118 0
Diethyl carbonate
29 100
45
92
38 90
39 68
96 63
55
37
156 9
Furan-2.5dicarboxylic acid
31 100
45
49
46 23
27 18
29 15
43 11
46 23
43 100
45
44 65
73 58
59 47
31 43
57
45
98
85 92
56 92
101 74
125 65
398 0
Tris(2-butoxyethyl)phosphate
73 100
45
91
103 20
75 18
117 15
116 13
206
Carbitol TMS
73 100
45
299 62
133 42
75 34
74 27
314 11
PhosDhoric acid triTMS
100
100
100
100
80 95
98 77
83 30 38
97
38 76
95
98
94
Diphenyl phthalate Column bleed: XE-60
Ethanol Column bleed: Carbowax 20M
I
879
Analytical Artifacts 75
45
47 13
15 7
76 6
77 4
90 I
129
45
102 16
128 I5
28 12
130 9
370 0
81
47
96 I1
15 8
77 5
82 4
96
79
49
81 33
51 I2
29 I0
78 6
114 0
sym-Dichlorornethyl ether
78
50
77 78
51 77
104
71
76 49
169 0
Benz[aisothiazoline 1,l-dioxide
30
51
77 I5
39
123
I0
124 8
153 I
Dopamine
77
51
28 31
50 30
3 14 17
312 12
3 14 17
Phenylmercuric chloride
77
51
82
50 30
78 29
356 25
354 20
356 25
Diphenylmercury
77
51
182 24
I05 16
78 I1
50 10
182 24
Amkme
50
52
34
49 13
47 12
35 8
48 5
100
79 100
52
51 41
50 35
26 21
78 12
79 I00
pyridine
110
53
81 23
55 22
39 17
28 16
110 I00
Hydroquinone
41
54
28 35
27 23
40 13
52
94
Glutaroniuile
67
54
82 41
41 37
39 37
27 19
41
82
Cyclohexene
82
54
138 12
41 8
53 7
83 5
138 12
Isophorone
41
55
43 65
69 51
83 34
67 33
282 0
Oleic acid
41
55
57 66
69 53
83 52
56 51
210 I
1-Pentadecene
43
55
57 84
41 77
97 76
83 71
326 0
1-DWosanol
43
55
83 91
57 89
69 85
41 68
242 0
Cetyl alcohol
83
55
82
41 60
98 44
42 35
56 30
98 44
Methylcy clohexane
83
55 100
43 78
98 49
29 46
39 43
98 49
Mesityl oxide
100
100 100
100 100 100 100 100
100
100
100
loo 100
100 100 100 100 100
100 100
24 18
21
38
85 22
54
38
74
27
91
77 15
95
84
89 96
I1
I1
11
50
0
Trimethylsilanol Dioctyl adipate Dimethyldifluorosilane
Methyl chloride
Middleditch
880 94
55
70 90
25 1 73
41
70
38 61
362 7
2-Ethylhexyl diphenyl phosphate
123 100
55
29 15
39 14
95 I2
138 11
138 11
Phorone
127 100
55
93
41 92
96 62
54 60
42 60
127 100
Cyclohexanone MO
15
56
87 62
28 40
29 33
30 30
87 62
Acetone MO
31 100
56
41 63
43 59
27 59
29 36
74 1
Butyl alcohol
41
56
39 40
55 20
28 16
27 15
56 51
Isobutylene
43 100
56
55 8
45 8
73 7
29 7
116
Levuliic acid
44
56
43 62
41 62
57 59
29 34
100 1
Caproic aldehyde
57
56
78
41 60
29 60
27 30
43 29
86 4
3-Methylpenme
118 100
56
45 60
42 56
44 27
43 25
149
Triethanolamine
29
57
75
27 37
59 25
88 21
28 16
88 21
Propionic acid Me
41
57
55 72
43 62
27 57
29 51
370 1
Bis(2-ethylhexyl) phthalate
43 100
57
41 49
29 48
71 42
26
85
184
Tridecane
43 100
57
41 47
71 43
29 41
85 25
170
Dodecane
43
57
41 59
71 48
85 30
55 23
198 3
Tetradecane
43 100
57
55 77
41 72
83 47
69 47
354 0
1-Tetracosanol
43 loo
57
71 57
41 46
85 38
55 28
282 1
Eicosane
43 100
57
92
71 55
41 50
38
85
55 29
296 1
Heneicosane
43
57 91
71 54
41 48
85 38
55 29
310 1
Docosane
43 100
57
71 55
41 46
85 38
55 29
324 1
Tricosane
43 100
57
71 55
41 43
85 39
55 30
352
Pentacosane
I00
100
100
100 100
100 100
100
100
98 33
85 86
51
33 87
69
92
86
92
89 77 97
93
93
3
I
5 4
0
881
Analytical Artifacts 100
43
57 97
43
57
94
54
43
71
41
56
40
71
41
57 95
71 55
38
43
57 78
73
56
57 60
70
100 100 100
73
85
39
85
39
38
85
41
60 63
55
35
63
55
380 0
Heptacosane
55
408 0
Nonawsane
30
55
394 0
Octacosane
41
326
Heneicosanoicacid
30
30
60
33
50
44
32
30
73
340
Butyl stearate
57 19
113
84
56
42
113
Cyclohexylamine Me
73
57 96
31
43 58
54
37
61
342 0
Sucrose
149
57 27
31
45
41
167 17
330 0
Dicyclohexyl phthalate
149
57 48
71
43
41
113
390
Diisooctyl phthalate
149
57 23
150
223
41
29 8
278 0
Diisobutyl phthalate
149
57 76
358
164
165 45
44
91
358
2',3-Di-ferf-butyl-2-hydroxy-4',5-dime1hoxy-
185
57 49
36
71
70
112
43 24
426 0
Bis(2-ethylhexyl)sebacate
191
57 26
20
41
206
192
29
206
2,6-Di-ferf-butylphenol
28
58 84
56
53
44
35
43
58 42
15
15
42
27
39 3
42
43
58 46
41
42
39
94
127
Mesityl oxide MO
43
58 60
57
41
100
Isopropyl acetone
84
58 63
45 54
28
91
58 34
31
59 51
31
59 15
100
100 100 100 100 100
100 100 100 100 100 100
100 100
100 100 100
43
15
75
26
39 9
73
29
10
41
6
24
31
8
72
35
19
27
7
8
55 6
60
20 24
8
32
15
43 4
8
6
21
14
31
5
2
15
1
73
19
diphenyl ether
58
Propylene oxide
58
Acetone
84
4
37
27
15
39
39
57
38 8
100
120
149
78
41
177
29
45 39
35
74
27 16
35
74
Diethyl ether
42
60
27
29
60 11
Propyl alcohol
38
22
41
12
16
11
14
15
10
25
13
9
16
84 2
Thiophene N-Methyl-2-phenylbutyramide
882
Middleditc h
44
59
93
43 75
15 48
42 38
28 35
59 93
45 100
59 78
31 58
29 19
61 16
43 11
104 1
45 100
59 24
31 16
41 11
43 10
44 9
74 0
45 100
59 57
72 37
73 22
60 12
31 12
134
Carbito1
72 100
59
31 78
42 72
18 65
60 55
180 0
Glucose
74 100
59
43 57
85 52
57 50
41 45
116 1
Isovaleric acid Me
30 100
60
29 25
45 14
59 100
60
43
43 36
44 35
41 22
73 100
60 93
43 86
41 73
73 100
60
43 59
73 100
60
30
100
82 72
1
Acetamide
1-Ethoxy-2-propanol sec-Butyl alcohol
75 0
Ethyl nitrite
27 22
115 1
Caproamide
55 62
57 58
228 20
Myristic acid
57 48
41 42
129 34
200 15
Lauric acid
129 57
57 40
43 39
71 38
172 9
Capric acid
61
54
15 52
46 36
14
8
27 7
61 54
Nitromethane
43
61
45
I5
70 12
29 12
88 7
88
Ethyl acetate
43
61
73 I5
42 9
41 6
59 5
102 0
Ropy1 acetate
47 100
62
45 59
34
46
35 33
61 31
62 83
63 100
62
27 38
55 37
32
64
90 31
126 3
2.3-Dichlorobutane
61 100
63
32
35 11
26 8
37 4
12 4
61 100
Cyanogen chloride
93
63
95 34
65 17
49 5
94 4
142 3
&p’-dichlorodiethyl ether
318 100
64
29
63 28
319 21
226 12
320 6
3 18 100
2,5-Di(benzoxazol-2-yl)thiophene
108 100
65
78
60
39 44
51 21
77 20
108 100
Anisole
93 100
66
65 18
39 18
92 I1
28 8
93 100
Aniline
100 100
I00
I00
31
93 90
15
32
83 93
58
76
33
7
Dimethyl sulfide
883
Analytical Artifacts 82 100
67 44
55 42
83 37
166 25
41 22
166 25
Bicyclohexyl
94 100
66 32
65 22
95 7
63 6
55 5
94 100
Phenol
28 100
67 72
81 70
55 52
41 51
82 43
280 19
Lmoleic acid
68 100
67 59
93 56
94 26
79 23
92 19
136 11
Limonene
82 100
67 30
81 29
41 10
55 9
83 8
330 4
Tricyclohexylboroxine
67 100
68 71
53 59
39 40
40 28
41 26
68 71
196 100
68 45
139 30
83 15
53 14
197 8
196 100
1,3-Dimethyluric acid
31
69 77
131 72
100 36
150 29
81 14
150 29
HexaRuoropropy lene
200 41 100
69 67
39 40
100 33
15 19
40 9
100 33
Methyl methacrylate
45 100
69 94
119 65
100 53
169 28
31 25
214 0
Heptafluorobutyric acid
55 100
69 74
41 69
83 65
88 63
97 53
310 14
ELhyl oleate
81 100
69 92
137 39
136 28
95 27
121 20
410 2
Squalene
167 100
69 33
45 23
63 20
39 19
32 19
loo
167
2-Mercaptobenzothiazole
55 100
70 37
41 36
39 32
42 31
27 26
70 100
Amylene
43 100
71 28
27 22
41 19
39 11
114 6
114
Diisopropyl ketone
57 loo
71 57
43 49
41 48
85 35
55 21
212 2
Pentadecane
84 100
71 16
42 13
127 12
44 8
41 6
127 12
CyclohexylaminediMe
57 100
72 99
43 42
41 32
29 22
55 14
128 2
2-Ethylhexanal
30 100
73 10
28 5
41 3
27 3
18 3
73 10
43 100
73 77
57 74
60 67
55 62
41
60
312 30
Arachdic acid
43 100
73 86
60 83
57
41 70
55 65
284 31
Stearic acid
77
6
Isoprene
Butylamine
Middleditch
884 Nonadecanoicacid
41 68
64
40
28
15 39
31
86
167
165
45
5
168 3
255
Diphenhydramine
43
41
27 38
29 34
144
Caprylic acid
81
41
352
Linoleic acid TMS
187
29 30
43
202
2-Ethyl- 1-hexan01TMS
131
45
58 8
132 6
146 1
terl-Butyl alcohol TMS
73 56
145 36
45
14
43 8
76
160
Butyric acid TMS
75
73
147
117
a 7
131
262
4-Hydroxypentanoicacid TMS oxime TMS ester
75
73
147
157
172
275 4
275 4
Levulinic acid TMS oxime TMS ester
75
73
170
155
142
127
170
2-Cyclohexen-l -ol TMS
75
73
173
117
45
43
188
Caproic acid TMS
41
73
60
44
73
42 47
58
73
100
60
73 63
75
73 90
59
55
42
75
73
103
75
73
75
100
100
100 100 100 100 100 100 100 100
75
79
86 25
77
66
50
50
49 85
75
8
48
67
69
57
45 24 41
59
75
7
44
55
63
10
40 20
21
25
100
100
73
20 1
117
75
73 95
229
117
57
41
100
88
73
54 55
100
100
51
101
73
141
129
73 50
26
141
38
46 46
69
11 18
20 21
55
298
57
43
100
30
39 18
6 6
16 17
14
73
1
1 1
1
0
0
41
1
Nfl-Dimethy lformamide
27
23
43
216 1
Caprylic acid TMS
41
I29 31
244 1
Capric acid TMS
55
144
2-Ethyl-1-hexanoic acid
71
186
Ethyl pelargonate
91
360
DehydroepiandrosteroneTMS
32
43
28
70
27
1
52
30
28
75
231
130
73
148 16
44 14
45
12
10
59
234 0
Oxalic acid diTMS
147
73
191
103
148 16
66 12
206
Ethylene glycol diTMS
147
73
295
148
45
149
7
3 10 1
phthalic acid diTMS
192
73
177
193
178
386
386
Equol diTMS
100 100 100 100 100 100
58
33
63
62
33
22
15
25
15
21
15
19
15
15
18
27
15
14
7
12
1
14
885
Analytical Artifacts 204
73 95
207
73 48
207
540 0
Glucose pentaTMS
133
217
205
147
96
208
281
191
73 85
222
208
45
91
222
Thymol TMS
209
73 70
179
210
502
193
502
Matairesinol triTMS
215
73 76
89
143
101
59 63
306 0
Citric acid triMe TMS
222
73 18
223
237
45
206
237
Aniline diTMS
239 100
73 100
342
240 21
343
45
342
Pyrogallol triTMS
425 I00
73 87
440 52
285
300
426
440
Ethinyl estradiol diTMS
100
43
74 15
29 11
42 I0
59
31
74
55 100
74 87
43
41 52
45
43
59
230 0
Dimethyl sebacate
73
75 35
20
91
45
164
193
208
Phenylacetic acid TMS
73
75 88
117
43
132
41
328
Palmi tic acid TMS
73
75 90
117 60
43
327
132
342
Margaric acid TMS
73
75 77
117
285
132
43
300
Myristic acid TMS
73
75 84
257
117
43
132
272
Lauric acid TMS
77
75 96
103 83
105 68
120 65
55
76
120
Trimethylarsine
147
75 80
50
73
106 49
45 22
77 20
203
N,O-Bis(trhnethylsilyl)acetamide
226
75 30
73
227
241 8
228 7
241
Benz[&sothiazoline 1.1-dioxideTMS
104
76 86
63
18
50 44
148
38 19
166 0
phthalic acid
104
76 84
50 41
148
38
14 16
148
PhWic anhydride
65
77 86
326 66
325
94
326
Tripheny1 phosphate
100
100
100 100
100 100
100 100
100
100
100
100
100
100
100
100 100
53
36 25
43
75
16
54
55
70
69 51
19
33
32
19
28 63
14
47
15 52
53
46 51
15
39
66
28
23 15
19
63
7
19
44
6
98 14 47
35
37 41
37
18
51
S5
25
Column bleed: OV-101
22
10
12
6
17
37 3
10 35
35
28
39
29
25
19
14
54
52
15
1
3
4
2 3
65
6
8
39
66
Acetic acid Me
Middleditc h
886 100
105
77 83
51 31
120 25
43 18
13
50
120 25
Acetophenone
105 100
77 85
106 14
78 5
300 5
90 3
300 5
4-Benzoyld&loro-3,4-dihydro- 1-methylquinoxalinone
105 100
77 43
122 43
150 32
51 14
106 12
150 32
Ethyl benzoate
105 100
77 44
134 35
51 13
133 12
76 10
134 35
Phthalide
105
77 57
182 54
51 17
183 8
106 8
182 54
Bemophenone
100
112
77 68
114 31
51 26
50 25
45 12
100
112
Chlorobenzene
125 100
77 81
51 75
218 63
97 31
50 27
218 63
Diphenyl sulfone
I00
135
77 78
103 55
51 44
78 40
104 32
135 100
BenzaldehydeMO
135 100
77 55
133 39
166 30
92 23
105 20
166 30
Salicylic acid &Me
100
180
77 84
211 67
51 35
165 20
181 16
21 1 67
Bemophenone MO
21 1 100
77 35
184 20
104 20
51 20
142 I0
211
N-(9-Phenyl)adenine
197 100
78 70
212 48
155 32
198 15
77 14
212 48
2,6-Diisopropylnaphthalene
94 100
79 37
122 17
93 7
91 6
77 6
122 17
Santene
100
94
79 52
138 17
93 13
95 11
91 8
138 17
5,6-Dimethyl-5-norbomen-exo-2-ol
151 100
79 88
80 60
78 18
77 17
39 15
151 100
Tetrahydrophthalimide
69 100
81 97
137 61
77 57
59 56
41 55
95
81 76
108 61
152 37
69 37
109 32
152 37
Camphor
100
99
81 71
155 59
82 45
45 45
109 44
182 4
Triethyl phosphate
299
100
81 32
42 26
229 24
162 23
300 20
299
Codeine
18 100
82 23
17 20
84 15
111 7
83 7
164
Chloral hydrate
55
82 85
41 69
96 65
69
67 61
268 0
Oleyl alcohol
100
100
100
64
100
Column bleed: OV-210
100
0
Analytical Artifacts
887
182 100
82
83 41
105 34
94 33
77 30
303 24
43 100
83
28 19
29 18
39 16
41 12
98 11
44
83
85 47
36 32
28 15
47 14
162 0
Trichloroa~ticacid
57 100
83
85 15
47 13
55 10
155 9
358
2,4-Di-tert-butyl-2-hydroxy4’,5-dimethoxy-
67 100
83
3 17 51
85 46
345 36
250 36
378 3
Endrin
73 100
83
129 23
256 22
98 21
85 20
256 22
Palmiuc acid
97 loo
83
99 62
61 55
53
85
96 28
132 16
1,1,2-Trichloroethane
100 100
83
39 34
55 33
82 30
85 26
100 100
3-Methylcrotonicacid
30 100
84
56 44
72 40
43 27
44 26
146 1
Lysine
49 100
84
86 38
51 28
47 22
35 15
84 60
Methylene chloride
56 100
84
41 65
55 35
42 30
27 28
84 76
Cyclohexane
82 100
84
111 35
83 32
29 31
47 28
146
Trichloroacetaldehyde
29 100
85
67
64
88
57
64
60 40
41 37
130 I
Ethyl valerate
43 100
85 27
15 19
100 18
27 9
29 8
100 18
Acetylacetone
83 100
85
47 30
35 14
48 12
49 11
118 0
Chloroform
83 100
85
47 47
57 38
358 30
165 25
358 30
2,2’-Dihydroxy-5,S-dimethoxy-3,3’-di-terl-
83 100
85
95 16
60 14
61 12
96 11
166 8
Tenachloroethane
84 100
85
57 52
51
56
44 40
42 35
85 53
43 100
86
42 7
15 7
116 4
73 4
146 0
43 100
86
71 9
41 9
27 9
58 8
86 19
2-Pentanone
44
87
28 3
58 2
42 2
30
87
Butylamine Me
100
100
96 23
73
25 56
25
76
35 53
60 76 66
65 62
66
53 11 19 11
2
8
5
II
Cocaine 4-Methyl4-penten-2-one
diphenyl ether
butylbiphenyl
Piperidine Ethylene glycol diacetate
Middleditch
888 57 100
87
55 19
130 17
116 12
101
11
172 0
3-Oxodipropylacetic acid Me
74
87
43 29
41 20
55 17
28 15
186 10
Capric acid Me
74
87
43 28
41 25
55 24
242 23
242 23
Myristic acid Me
74
87
43 31
55
19
41 19
28 18
172 7
Pelmgonic acid Me
74
87
43 33
55 27
298 21
143 21
298 21
Methyl stearate
74
87
43 25
57 14
55
14
41 14
158 I
Caprylic acid Me
74
87
43 21
75 19
143 17
256 16
256 16
Pentadecanoic acid Me
74
87
43 29
75 28
326 23
55 22
326 23
Arachidic acid Me
74 100
87
43 28
3 12 23
75 23
22
55
312 23
Nonadecanoic acid Me
74
87
75 22
43 21
284 20
143 20
284 20
Margaric acid Me
74
87
270 22
143 19
75 19
43 18
270 22
Methyl palmitate
74
87
340 40
43 35
75 28
57 26
340 40
Heneicosanoic acid Me
74
87
354 45
43 45
75 36
57 30
354 45
Behenic acid Me
74
87
368 41
43 40
75 35
57 30
368 41
Tricosanoic acid Me
74 100
87
382 38
75 34
55 30
57 29
382 38
L i g n d c acid Me
74
87
410 47
57 36
75 34
30
55
410 47
Cerotic acid Me
85
87
50 25
35 22
31 16
47 9
120 0
Dichlorodiiuoromethane
30
88
58 50
31 34
28 27
15 18
88 61
NW-Dimethylurea
60 100
88
54
45 37
46 32
47 26
27 24
88 54
Thiophane
22 1 100
89
77
77
165 60
51 51
63 44
22 1 100
PPO
43
91
134 18
92 16
65 14
39 12
134 18
Phenylacetone
100
I00
100 100
100 100
100
100 100 100
I00 100
100 100 100
100
38
38 62
37
76
40
73 71 74 74
85 63
71
71
80
76 31
61
78
60
Analytical Artifacts 56 100
91
90 22
65 14
106 7
227 6
227 6
N-Acetyltoluene-2-sulfonamideMe
58 100
91
135 40
134 25
41 17
65
135
NJ-Dimethylbenzylamine
84 100
91
62
22
55
150 17
56 11
41 10
233 0
Methylphenidate
90
91
72
106 61
65 33
171 30
89 22
171 30
0-Toluenesulfonamide
105 100
91
77 26
212 24
51
106 9
212 24
Benzyl benzoate
100
49 41
44
10
11
40
100
100
91
121 82
105 81
151
70
316 62
316 62
Palustric acid Me
121 I00
91
55
18
93 17
81 16
79 16
316 I1
Sandarmpimaricacid Me
121 100
91 100
146 89
92 61
133 51
101 47
316 19
Levopimaric acid Me
165
91
89
180 58
135 40
73 23
45 16
180 58
o-Cresol TMS
176 100
91 50
147 37
119 25
65 12
177 I1
176 100
5-(2'-Furfuryl)-2-furaldehyde
200 100
91
84 45
28 45
242 36
243 30
243 30
Phencyclidine
65
241
91 100
119 91
105 91
121 70
79 67
316 20
Isopimaric acid Me
91 100
92
65 14
39 13
63
51
8
92 58
91 100
92
108 8
107 8
79 5
65 5
164 1
Benzyl butyl ether
120 100
92
138 53
39 31
64 27
63 20
138 53
Salicylic acid
59
93
121 73
43 72
136 66
28 54
154
a-Terpineol
85
84 100
94 70
39 61
109 46
83 45
27 40
152 20
Ciual
124 100
94
81 40
95 36
39 36
33
100
124
Hydroquinone monomethyl ether
96 100
95
39 40
38 11
29 I1
67 6
100
180
95
68 42
41 23
20
53
42 10
180 100
61 100
96
63 32
98 29
60 19
26 13
96 44
113
100
100
100
100
18
58 62
81
60 91
57 44
10
53
6
96
Toluene
Furfural Theophylline Vinylidene chloride
Middleditch
890 207 100
96 14
209 9
191 9
133 7
208 5
222 2
70 100
98 45
97 40
83 40
69
41
19
98 45
2-Cyclohexen-1-01
97 100
98 55
45 27
39 11
53 9
27 9
98 55
3-Methylthiophene
41 100
99 91
39 81
72 26
45 12
38 12
99 91
Ally1 isothiocyanate
100
43
99 29
115
24
55 15
45 15
15 13
130 6
Levulinic acid Me
75 100
99 85
191 42
77 33
49 30
193 28
430 0
Tris(1,3dichloro-1 -propyl) phosphate
97 100
99 61
61 51
63 16
26
117
132
1,1,l -Trichloroethane
127
99
126 33
29 25
55 15
27 15
172
Diethyl fumarate
142
99
81
127 68
144 40
63 33
101 25
142 100
p-Chlorophenol Me
100
41
100 45
55 45
56 38
40 25
72 24
100 45
3-Methyl-3-butenoicacid
58
101
10
44 6
42 4
59 2
101 10
Butylamine diMe
88 100
101 51
43 24
55 17
41 16
284 15
284 15
Ethyl palmitate
100
88
101 58
69
19
89 16
73 14
83
312
Ethyl stearate
143 100
101 73
59 26
43 20
175 15
69 11
234
Trimethyl &ate
87 100
102 94
57 66
41 47
40
55
29 38
158
2-Ethyl-1-hexanoicacid Me
43
103
145 16
116 7
115 5
86 3
218 0
Triacetin
100
104
103 45
78 32
51 21
77 17
105 9
104 100
Styrene
180 100
104 61
266 48
77 41
237 38
57 38
266 48
N-Methyldiphenylhydantoin
100
197
104 67
133 55
105 45
50 44
132 42
197 100
N-Methylsaccharin
91 100
10s 77
79 73
270 72
255
64
107 61
288 53
Dehydmepimdrosterone
91 100
LO5 78
302 62
77 56
79 55
121 49
302 62
Abietic acid
100
100
100
100
57
19
21
12
11
11
0 0
3 0
0
Hexamethylcyclotrisiloxane
891
Analytical Artifacts 121
105 53
79 47
215 41
41 33
43 32
318 5
Dihydmabieticacid Me
100
149
105 98
18 71
121 58
91 57
239 56
316 0
Abietic acid Me
179 I00
105 100
77 74
135 71
51 24
45 22
194 10
Benzoic acid TMS
91 100
106 27
65
I1
51 11
77 9
78 8
106 27
Ethylbenzene
91 100
106 62
105 29
77 I1
51 9
92 8
106 62
rn-Xylene
91
106 57
105 27
77
11
51 10
92 8
106 57
0-Xylene
100
91
106 61
105 30
77 12
51 10
92 8
106 61
pxylene
107 100
106 39
239 26
91 18
65 15
133 11
239 26
N,WDi-o-tolylguanidine
108 100
106 83
31 68
138 68
137 67
136 67
216 0
2,3-Dibromopropanol
100
81
107 92
105 91
91 87
95 86
79 78
386 56
Cholesterol
106 100
107 80
77 23
79 10
51
10
39 7
107 80
Methylphenylamine
106 100
107 68
77 15
79
10
108 3
53 3
107
p-TolUidine
108
107 80
79 23
77 22
90 21
51 9
100
108
oCresol
122
107 46
91 37
77 28
121 18
79 15
122 100
0-Cresol Me
100
135 100
107 32
149 31
121 30
136 10
163 8
220 4
p-Nonylphenol
150 100
107 40
135 30
82 19
109 17
108 12
150 100
Piperitenme
165
107 51
183 47
91 28
119 15
166 12
183 47
3-Ni1rosalicylic acid
100
43 100
108 25
41 21
150 20
27 17
66 11
150 20
Diisopropyl disulfide
126 100
108 32
80 30
52 52
17
17
53 15
100
126
Pyrogallol
135 100
108 35
69 27
63 13
82 12
45 12
100
135
Benzothiazole
248 100
108 100
28 73
140 57
18 55
65 45
248 100
DapSOIE
100
100
100
68
Middleditch 108 100
109 90
43 65
80 28
137 27
179 24
179 24
Phenamtin
110 100
109 35
79 33
95 26
80 22
15 20
140 14
Trimethyl phosphate
194 100
109 66
67 66
55 44
82 39
42 28
194 100
Caffeine
72 100
111 44
171 33
141 14
139 14
129 14
300 0
N,N,",O-Tetramethyl-2-( 1'-methylbuty1)-2ethylmalonurate
55 100
113
90
30 83
56 67
84 62
85 58
113 90
Capolactam
42 100
114 50
55 40
56 25
30 25
28 25
114 50
N-Niuosopiperidine
130 100
115
77
129 70
128 38
51 19
127 17
130 100
1-Methylindene
144 100
115 28
116 13
145 11
28 7
57 4
20 1
Carbaryl
57
117 64
41 39
43 37
29 37
56 34
228 0
Dibutyl maleate
I00
72
117 22
190 20
262 19
162 18
146 16
262 19
N ,N,NN',"-Teuamethyl-2-phenyl-2-ethylmalonamide
73 100
117 81
75 80
131 30
45 28
43 18
146
see-Butyl alcohol TMS
73
117
79
75 75
132
64
43 42
145 32
356 3
Stearic acid TMS
73 100
117 78
75 68
132 58
43 48
369 40
384 8
Arachidic acid TMS
83
117
119 65
75 63
47 47
35 35
228
Pentachloroacetone
118 100
117
77
103 52
78 31
115 24
77 21
118 100
a-Methylstyrene
118 100
117 89
115 28
91 26
103 12
39
10
118 100
3-Methylstyrene
132 100
117 64
32 27
133 12
92 12
91 11
132 100
1-Methyl44sopropenylbenzene
132 100
117 73
115 25
131 23
91 17
133 11
132 100
35-Dimethylstyrene
100
155
117 61
173 43
99 19
56 14
43
228
Dibutyl fumarate
117
118 77
91 34
115 33
39 23
51 22
118
&Methylstyrene
117 100
119
121 31
82 28
47 26
35 19
152 0
carbonternchloride
100
100
loo
100
68
94
11
I
I
0
0
77
893
Analytical Artifacts 117
119 83
201 58
203 37
199 83
166 32
234 0
Hexachloroethane
loo
105
120 27
77 13
79 11
106 9
51 9
120 27
Cumene
105 100
120 62
119 16
77
106
9
91 8
120 62
Mesity lene
121 100
120 85
65 42
195 35
92 35
93 26
195 35
Salicyluric acid
roo
195
120 52
43 46
210 32
135 22
75 19
252 I
Aspirin TMS
43
121 86
118 26
117 21
77 18
78 15
136 8
Dimethylphenylcarbinol
100
72
121 12
117 10
146 5
249 4
177 3
306
NJV,”,O-Teuamethyl-2-phenyl-2-ethylmalonurate
106 100
121 37
77 23
51 15
39 12
53 11
121 37
Ethylaniline
120 100
121 70
77 25
51 16
105 13
104 11
121 70
N JV-Dimethylaniline
135 100
121 41
107 40
149 35
41 13
43 I1
262 1
p-Dodecylphenol
289 100
121 82
229 32
290 23
181 22
95 17
318 4
Dihydroisopimaric acid Me
75
122 41
47 33
41 31
59 17
45 16
122 41
1,2-Bis(methylthio)ethane
100
94 100
122 39
66 13
77 8
65 8
39 8
122 39
Phenetole
107 100
122 28
77 18
39
14
108 10
27 10
122 28
p-Ethy lphenol
107 100
122 40
77 18
79 9
108 8
39 6
122
Phlorol
72 100
123 24
151 8
139 8
211 7
141
7
3 12 3
N,N,”,O-Teuamethyl-2-( l‘-methylbutyl)-2allylmalonurate
77 100
123 76
51 44
50
16
93 15
65 14
123 76
Nitrobenzene
105 100
123 68
77 38
56 19
122 17
106 8
178 2
Butyl benzoate
109 100
12s 87
152 72
124 42
27 27
95 21
152 72
p-Ethoxyphenol Me
91 100
126
128 13
89 13
125 11
63 10
126
Benzyl chloride
41
58
127 37
69 37
41 33
56 32
43
127 37
N-Methylmfluoroacet de
32
100
100
100
11
1
40
41
Middleditch 125 100
127 39
32
89
63
99 12
90 10
320
Chlorobenzyl hichlorophenyl ether
128
127
129 I1
102
126
51 6
128 100
Naphthalene
129
127
79
206
Dibromochloromethane
100
14
97
14 9
83
8
61
24
1
3
76
40
36
35
142 128 90 100
111
110
171 42
40
83
202 0
2-Ropylglu1ariacid c Me
100
51
51
72 100
129
97
101 13
157 10
214
258
N,N,NN’,0-Tetramethyl-2,2-diethylmalonurate
157 I00
129
115
187
128
158
215
a-Ethyl-a-phen ylglutonimide
158
129
130 69
143
115
30
91
158 100
1-menylcyclohexene
166
129
164
131
168
94
164
Tetrachloroethylene
185 100
129
111
128
130 33
24
128 100
100
100
54 72
72
77
17
66
74
51
143 73
51
115 54
9
40
54
0.5 4
74
67
33
29
56
41 28
258 0
Dibutyladipate
65
64
100
129 7
128 100
p-chlorophenol
130
169
41
129
228
228
Methyl 2-(4-chlorophenoxy)-2-methy1propionate
128 100
130
169
87
41
129 10
242 8
Clofibrate
75
131
96
50
73
45
103 21
29 19
146
Butyl alcoholTMS
106
132
175
44
118
119
175
0-Cyclohexylaniline
117
132
115
91
118
77
132
4-Ethylstyrene
117 100
132
115
131
91
116
132
2,6-Dimethylstyrene
130 100
132 99
84
55
37
60
134 30
100
130
Trichloroethylene
146
133
101
187
134
91
316
1a-Carbornethoxy-Za-[2-(m-isopropylphenyl)ethyl]- 1f39a-dimethylcyclohexaeMe
119 100
134
91
105
39
120
134
1-Ethyl-2,3-dimethylbenzene
119 100
134 33
12
91
105
120
77
134
4-Ethyl1-,2-dimethylbenzene
93
135
43
65
94
66
135
ACetanilide
100
100
100 100
100
100
87
31 32
77
46
93
46
30
42
12
20
53
16
39
95
46
13
13
55 12
12
14 26 42
12
30
97
39
11 9
7
8
9
12
28
10
25
28
11 9
5
7
21
7
17
26
10
8
S
7
1
53
46
93
1s
30
33
42
Analytical Artifacts
895
91 100
136 35
121 100
136 40
107 25
25
22
20
135 100
136 27
302
148
165 100
137 53
180
110
138 46
I00
121
92
65
63
136
F’henylaceticacid
27
136
2-Ethyl4methylphenol
91
17
41 17
302
Neoabietic acid
41
16
77 15
91
180
Butylated hydroxyanisole
109
81
82
111
138
p-EthOXyPhenOl
138 71
166
65
93
29
166 55
4-Ethoxybenzoic acid
123
138
70
95 30
41
124
64
138 70
Hydroquinone rnonomethyl ether Me
142 100
141 78
115 20
143 I1
139 10
71 8
142 100
1-Methylnaphthalene
72
142 43
170
169 10
97 S
114
214
N,N,N’,N’-Tetramethyl-2,2-diethylrnalonamide
97
142 78
27
69
41
113
125
142
5-(Hydroxymethyl)-2-fic acid
59
143 67
55 60
101
111
118
146 87
50
48
218
146 30
118
73
147 80
66
73
147 46
273
76
147 81
104
146
147 S8
43
41
285
147 57
37
100
181
100
100
100 100
17
26
47
14
55
12
12
77
21
14
18
12
25
39 6 91
8
11
5
18
4
13
7
11
5
3
11
35
40
26
47
46
I
78
43
43
74
174
Dimethyl adipate
44
89
38 29
146
coumarin
117
43
246
246
Mephobarbital
45
17
205 16
148 I1
220 0
Glycolic acid diTMS
75
363
347
10
480 0
Citric acid tetraTMS
50
103
74
147
F’hthalimide
18
30 30
176
176
Serotonin
73
286 20
287 8
148
300 7
Furan-2,5-dicarboxylcacid diTMS
148 60
108
45
180
69
17
100
181
2-(Methylrnercapto)benzothiazole
41 100
149 58
189
132
104
39 10
246 0
Diallyl phthalate
57 100
149 94
70
418 0
Dinonylphthalate
100
100 100
100 100 100
100 100
90
29
20 44
76
32
32
24
71
48
47
63
24
14 52
26 15
43
45
23
11
42
22
12
31
45
18
24 23
8
34
I
87 18
81
23
Middleditch 79
149 36
91
80
117
119
149 71
116
92
131 25
25
103
149 96
76
41
79
43 68
55
163
149 68
28
29
41
45
163
149 52
35
70
181 23
20
178
149 17
I0
89
91
205
149 48
223
167 44
39
91
150 23
65
135
150 34
149
100 100 100
31
40 93
23
27
22
77
299
Captan
90
149
Phenylacetone oxime
39
334
Dihexyl phthalate
22
1
71 1
21
19
17
236 0
Butyl hydrogen phthalate Me
57
41 20
292 0
2-Ethylhexyl hydrogen phthalate Me
65
77
193
1-Methylsalsolinol
56
57
278 0
Diisobutyl terephthalate
39
15 8
92 6
150
Phenylacetic acid Me
91
136
117
107
150
Thyrnol
150 9
209
191
43
41
6
250 0
Dipropyl phthalate
109
151 29
43
21
80 13
108
81
151
Acetaminophen
120
151 83
43
92
65
63
194
Aspirin Me
107
152 24
77
14
108 6
51
78
152
p-Hydroxyphenylacetic acid
121
152 37
22
93
65
39
122
152
Methylparaben
135
152 55
25
24
92
64
63
194
Propylparaben Me
154
153 35
152
155 13
76 7
151
154 100
Diphenyl
168
153 63
97
125
151
51
168
Vanillic acid
168
153 88
110
125 40
37
29
100
168
Pyrogallol uiMe
99
155 27
41
21 1
57
29 8
266 0
Tributyl phosphate
141
156 52
115 I3
142
157
152
156
1-Ethylnaphthalene
191
159 96
105
132
L 46 26
118
191
Carbendazim
100
100 100 100 100 100
100 100 100 100 100 100
I00
100
100 100 100 100
44
13
15 8
42
77
22
31
47
17
36
22
8
10 10 8
38
17
22
15
12
27
8
10 7
10 11 5
11
15
16
93
9
7
7
29
10
10 11 3 8
10 6
15
95
6
18
4
23
34
29
1
24 37
7
100
52
100
Analytical Artifacts 59
73
160
159
161 67
13
313 100
897
40
25
75
45 24
74 19
175
Glyoxylic acid MO-TMS
89
160
163 10
63 9
354
Dichlorobenzyl trichlorophenylether
162
314
284
243
124 13
100
313
Ethylmorphine
149
164
121
150
109 11
135 9
164
p-tert-ButylphenolMe
162
164 68
220 60
222
161
133
220
2,4-D
57 100
165
137
358
91
55
358
2,2'-Dihydroxy-5,5'-dimethoxy-3',4-di-tertbutylbiphenyl
91 100
165
135
73
166 12
180 10
180
Benzyl alcohol TMS
108
165
123 73
21
43
122
166 9
165
AcetaminophenMe
166
165
163
164
167 12
139 7
100
166
Fluorene
235
165
237
75
199
88
318
p,p'-DDD
135
166 37
35
25
72
77
98
166
MethylparabenMe
151 100
166
152
91
77
167
166
phenol TMS
181
166
196
182
41
39
196
2.5-Di-tert-butylthiophene
76
167
50 86
103
119
75
167
Benz[dJisothiazole1.1dioxide
168 I00
167 68
51
77
198
N-Nitrosodiphenylamine
168
167
165 29
28
20
168
Dipheny lmethane
168
167
165
153
152 22
14
168
2-Methylbiphenyl
195
167
166
196
139
140 17
100
195
Acridone
199 I00
167
200
198
166 18
154 7
199 100
Phenothiazine
169
168
167 42
14
39
115
63
169
o-Biphenylamine
169
168
167
51
170
77
169
Diphenylamine
100 100
100 100
100
100 100
roo
100 100
100 100 100
100 100
96
24 23
21
92
93
91
58
30 24
86
83
84 53
54 85
46
21
16
18
57
14
57
14
10
16
51
32
23
20
27
11
20
14
39
15
19
13
21
3
12
80
30
45
91
29
18
19
12
15
36
15
12
14
18 3
12 74
39
34
15
12
16
2
8
46
33
26
39
51
18
13
10
19
83
11 10
0 1
23
60
15
10 93
3
37
30
16
86
1
100 100
100
100
Middleditch
898 169 100
168 36
170 24
115 21
167 20
141 18
169 100
p-Biphenylamine
94 100
169 95
151 93
106 88
36 73
107 24
169 95
Pyridoxine
115 100
169 96
128 67
41
61
87 49
171 31
328 9
Ethyl 2-[2’-(4‘-chlorophenoxy)-2’-methylpropionyl I-2-methylpropionate
100
91
171 64
155 59
65 50
107 31
108 23
171 64
p-Toluenesulfonamide
43 100
174 77
410 66
41 61
44 60
50
55
410 66
Sitosta-3,5dien-7-one
172 100
174 98
87 29
41 28
215 18
213 16
286
Ethyl 2-(4-bromophenoxy)-2-methylpropionate
132 100
175 30
119 22
133 15
93
10
77 10
175 30
p-Cyclohexylaniline
160 100
175 50
66 15
76 13
105 11
161 10
175
N-Ethylphthalimide
205 100
175 57
217 47
177 46
189 43
220 26
276
2,6-Di-tert-butylbenzoquinone4-(carboxy-
178 100
176 18
179 14
76
177 10
152 9
178 100
Phenanthrene
178
176 18
179 14
177 9
89 8
76 8
178 100
Anhacene
149 100
177
176
65 11
150 10
76 10
222 5
Diethyl phthalate
73 100
179 25
75 18
296 13
281 12
252
296
p-Hydroxyphenylaceticacid diTMS
180 100
179 58
178 33
165 23
181 14
89 14
180 100
Stilbene
72 100
180 90
123 32
151 24
252 12
135
252 12
N,”,”-Tetramethyl-2-( methylmalonamide
163 100
180 83
162 66
134 27
43 24
44 20
354 14
Chlorogenic acid
165 100
180
137
166 10
77 10
43
10
180 51
3,4-Dimethoxyacetophenone
119 100
182 69
91 33
76 20
50 14
102 12
182 69
3-Aminobenz[djisothiazole1,I-dioxide
167 100
182 36
165 25
77 15
168 15
51 15
182 36
1.1-Diphenylethane
IW
76
183 90
90
50
120
119 59
92 56
183 90
Saccharin
181
183
111 97
109 74
217 58
288 3
Lindane
100
100
24
51
99
11
11
10
%I
219 83
11
10
8
50
1
13
methy1)methide
l’-cyclohexenyl)-2-
899
Analytical Artifacts 182
183 82
118 30
91 25
77
184
183 82
Benz[djisothiazoline 1,1dioxide Me
72
184 33
142 22
186 13
212 I2
114 10
256 0.2
N,N,N',"-Tetramethyl-2-( 1'-methylbutyl)-2-
153
184 42
38 18
59 I1
69
154 9
184 42
Furan-2,5dicarboxylicacid diMe
216
184 58
69 23
217
171 15
108 13
216 100
Thianthrene
129
185 59
57 46
111 26
56 23
55 22
258 0
Diisobutyl adipate
241
100
185 68
56 47
41 40
57 38
55 38
3 14 0
Dibutyl sebacate
217
189 38
93 33
216 20
218 I7
188 I1
217
1-Aminopyrene
193
192 20
194 15
191
I1
165 10
190 6
100
193
9-Meth ylacridine
73
193 96
43 85
195 75
210 61
237 40
252 36
Propylparaben TMS
163 I00
194 24
135 20
103 12
164 10
76 8
194 24
Dimethyl terephthalate
163 100
194 24
135 24
164 10
103 9
76 9
194 24
Dimethyl isophthalate
179
194
105 61
73 19
149 17
195
I5
194 94
2,6-Dimethylphenol TMS
193 100
195
197 6 4 3 4
157 9
123 9
194 8
388 0
Trichlorobenzyl trichlorophenyl ether
72 100
196
154
198
15
126 8
224
7
268 0.3
N,N,N',"-Tetramethy1-2-( 1'-methylbuty1)-2-
181
196 16
41 16
57 13
182 I1
39 8
196 16
2.4-Di-tert-but ylthiophene
100
181
196
73 48
182 12
197 10
75 8
196 73
Hydroquinone monomethyl ether TMS
100
135
197 77
198
136 14
73 12
193 8
195 100
197 85
167 58
169
52
210 48
212 42
210 48
212
197 52
169 43
213 14
211
170 5
212
Harmine
196
198 98
97 57
132 43
200 34
134
28
196 100
2,4,6-Trichlorophenol
100
201
199
203
119 43
121 41
39 28
692 0
Tris-BP
100
100 100
100 100
100
100
100
100
100
100
100
94
37
73
53
20
15
50
15
I1
10
5
10
100
ethylmalonamide
allylmalonamide
Column bleed: OV- 17
100
Middleditch
900 202
202
100
200 22
201
203
101 15
100 I3
202
200 20
203
19
101 16
201
100
I1
100
202
Fluoranthene
173
201 60
56
144
55
174
20 1
6-Ethoxy-2,4-dimethylquinoline
296
202 75
217
298
215
294
296
Methylmercuric bromide
204
203 70
202
101
205
201
204
1-Phenylnaphthalene
73
205 63
147
117
103
218
17
308 0
Glycerol triTMS
146
205 29
147
117
91
145
205
5-Hydroxyindoleacetic acid methyl ester
100
73
206 52
18 40
280
295 27
23
45
295
Acetaminophen diTMS
100
124
206 87
176
208
178
160
206
Dicloran
73
207 26
177
75
133
135
195
210 40
78
180 24
165
76
210
1-Phenyl-1-xylylethane
285
215 34
162 32
124 27
115 26
70 23
285
Morphine
384
215 90
330
108
107
105
260
216 100
302
215
242 46
32
205
220 27
206
57
145
181
223 71
166 69
59
73
43
209
224 63
73
193
135 26
20
132
231 45
110 42
38
75
131
232 92
230
234
235 19
72
237 48
100 100 100
100
100 100
100 100
100 100 100 100
100
100 100
100 100 100
20
28
73
48 58
11
86
19
30
19
23
67 26 30
7
32
56
14
14
17 67
15
30
6
55
13
20
12
66
6
5
51
100
60
100 100
29
27
87
Column bleed: Dexsil-300GC
12
15
40
100
62
100
384
2Campestene
43
302
Cambendazole
81
220
Butylated hydroxytoluene
45
223
Acetaminophen TMS
89
224
Methylparah TMS
138
139
132
5Chlorosaccharin
166 60
168 59
61 50
230
2,3,4,6-Tetrachlorophenol
232 13
117
28
11
104 8
234
Benzo[b]naphthothiophene
135 9
167
107 7
180 3
296
N,N,",O-Tetramethyl-2-( l'cyclohexenyl)-2methylmalonurate
84
65 16
27
75
84 58
15
26
12 8
63
8
55
25
6
25
19
65
27 71 63
45
75
100 1
901
Analytical Artifacts 254
239 100
255
240
73
256
254
HydrcquinonediTMS
285
239 88
197
300
286
240
300
Dehydroabieticacid
231
246 96
229 79
244 73
203
233 48
244 73
2,3,4,6-Teaachloroanisole
246
248 70
318
176
316
247
316
o,p’-DDE
139
250 32
141
111
252
75
250
4,4’-Dichlorobenzophenone
100
118
251 42
117 33
33
77
103
368
368
Isopropylphenyl diphenyl phosphate
15
252 53
250
202
217
215
252
Methylmercuricchloride
252
253 22
250
126
125
113
252
Bem[aIp~m
64
256 71
160
128
192
258
256
sulfur
185
259 80
129
149
263 41
40
306
264 7s
49
280
100
100 100
100 100
100
100 100
21
27
33 32
38 22
54
19
25
27
29
31
17
53
10
21
52
21
18 18
30
10
41
6
18
20
16 14
27
10
25
100 25
21 32
14
s3
100 71
2s
21
43
41
157
402
Acetyl tributyl ciaate
29
41
76
104 22
336 0
Butylphthalyl butylglycolate
43
41
307
290
335
Triflurah
265 76
282
230
278
267
278
Pentachloroanisole
73
267 32
45
43
135
268
282
Salicylic acid diTMS
266
268 74
264
165
95
167
264
Pentachlorophenol
270
271 18
146
213
185
172
270
Estrone
100
272 53
65
274
102
270
370
Heptachlor
137
273 79
152
42 50
47
84
288
288
Diazoxon
272
274 80
270
237
276
239 29
486 0
Chlorbne
272
274 76
270
237
276
239
540
Mirex
289
275 55
304
121
243
187
304
Dihydroisopimaric acid
100 100
100
100
100
100
100
100
100
100
100
100
74
25
70
16
48
56 51
55
40
36
15 72 9
45
13
45
46
47
38
41
24
11
70 8
39
13
34
33
35
31
13
10
58
7
39
12 28
41
28
25
2
9
70
0
70
100 2
41
0
40
Middleditch 149
279
150 10
43 8
41 8
57 6
390 0
Dioctyl phthalate
281
282 26
283 16
133 14
73 13
207 9
296 0
Octamethylcycloteuasiloxane
281
282 24
283 10
209 9
193 5
459 3
474 0
0-Desmethylangolemin uiTMS
256 100
283 87
284 80
285 41
257 38
258 35
284 80
Diazepam
212
284 98
282 98
176 41
88 33
214 31
282 98
P ,P’-m=
284 I00
286
282 51
142 35
288 33
249 28
282 51
Hexachlorobemme
181
288 21
182 13
152 11
287 9
77 6
288 21
9-(4-Hydroxyphenyl)xantheneMe
75
299 90
73 53
43 40
103 32
41 28
314 0
Cetyl alcohol TMS
239
299
3 14 20
240 18
51 5
315 4
3 14
Methyl dehydroabietate
287
302 93
121 67
167 33
257 30
139 25
302 93
Pimaric acid
243
303 95
318 86
91 72
121 70
105
70
318 86
Dihydropimaricacid Me
312
311
313
3 10 16
164 9
208 5
312 I00
Triphenylboroxine
121 100
316
so
257 38
180 34
241 23
301 22
3 16 50
Pimaric acid Me
100
135
316 64
148 60
121 57
91 56
136 45
316 64
Neoabieticacid Me
246
318 77
248 73
316 57
176 57
105 40
316 57
p,p‘-DDE
259 100
318 75
336 31
303 19
300 14
321 9
336 31
DihydroatractyligeninMe
73
341 82
429 53
342 26
430 22
225 17
444 0
Dodecamethylcy clohexasiloxane
342 100
343 28
257 28
218 23
73 22
244 12
342
Estrone TMS
142
344 90
329 81
342 70
327 66
127 61
344 90
Methylmercuric iodide
73
355 56
267 35
356 19
357 12
268 10
370 0
Decamethylcyclopent iloxane
137
358
138 20
122 17
94 13
43 12
358
Matairesinol
100 100
100
100
100 100 100 100
100 100
100
100
100
100
100
11
84
24
66
45
18
20
100
45
903
Analytical Artifacts 458
368
329 68
129
459 37
33
57
458
CholesterolTMS
398
383
68
73 60
184
399
384 20
398 loo
DaidzeindiTMS
424
409
425
410
367
219 19
424 100
4,4-Melhylenebis(2,6di-tert-butylphenol)
460 100
458 91
28 86
462 65
459
456
456
1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin
534 100
535 45
536
457 2
379 2
378
534
Hexaphenylbenzene
100
100 100
90
97
32
10
41
33 31
32 22
39
36
2
100
36
100