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NMR Frequency Table

Isotope
Spin
Abundance
Sensitivity
MHz at 21.1 T
 
rel.
abs.
1 H
1/2
99.98
1
1
900
check
2 H
1
1.5 E-2
9.65 E-6
1.45 E-6
138
check
6 Li
1
7.59
8.5 E-3
6.31 E-4
132
check
7 Li
3/2
92.58
0.29
0.27
350
check
11 B
3/2
80.42
0.17
0.13
289
check
13 C
1/2
1.108
1.59 E-2
1.76 E-4
226
check
14 N
1
99.6
1.01 E-3
1.01 E-3
65
check
15 N
1/2
0.365
1.04 E-3
3.85 E-6
91
check
17 O
5/2
3.7 E-2
2.91 E-2
1.08 E-5
122
check
19 F
1/2
100
0.83
0.83
847
check
23 Na
3/2
100
9.25 E-2
9.25 E-2
238
check
25 Mg
5/2
10
2.67 E-3
2.71 E-4
55
check
27 Al
5/2
100
0.21
0.21
235
check
29 Si
1/2
4.7
7.84 E-3
3.69 E-4
179
check
31 P
1/2
100
6.63 E-2
6.63 E-2
364
check
33 S
3/2
0.75
2.26 E-3
1.72 E-5
69
check
35 Cl
3/2
75.53
4.7 E-3
3.55 E-3
88
check
37 Cl
3/2
24.47
2.71 E-3
6.63 E-4
73
check
39 K
3/2
93.1
5.08 E-4
4.73 E-4
42
check
41 K
3/2
6.7
8.40 E-5
5.78 E-6
23
check
43 Ca
7/2
0.145
6.40 E-3
9.29 E-6
60.6
check
45 Sc
7/2
100
0.30
0.30
219
check
47 Ti
5/2
7.28
2.09 E-3
1.52 E-4
50.7
check
49 Ti
7/2
5.51
3.76 E-3
2.07 E-4
50.7
check
51 V
7/2
99.8
0.38
0.38
236
check
55 Mn
5/2
100
0.18
0.18
222
check
59 Co
7/2
100
0.28
0.28
213
check
63 Cu
3/2
69.09
9.3 E-2
6.43 E-2
239
check
67 Zn
5/2
4.11
2.85 E-3
1.17 E-2
56
check
69 Ga
3/2
60.1
6.91 E-2
4.17 E-2
216
check
71 Ga
3/2
39.9
0.14
5.62 E-2
274
check
73 Ge
9/2
7.76
1.4 E-3
1.08 E-4
31
check
75 As
3/2
100
2.51 E-2
2.51 E-2
154
check
79 Br
3/2
50.54
7.86 E-2
3.97 E-2
226
check
81 Br
3/2
49.46
9.85 E-2
4.87 E-2
243
check
83 Kr
9/2
11.55
1.88 E-3
2.17 E-4
35
check
85 Rb
5/2
72.2
1.05 E-2
7.57 E-3
86.9
check
87 Rb
3/2
27.8
0.17
4.87 E-2
295
check
87 Sr
9/2
7.0
2.69 E-3
1.88 E-4
39
check
89 Y
1/2
100
1.18 E-4
1.18 E-4
44
check
91 Zr
5/2
11.23
9.48 E-3
1.06 E-3
84
check
93 Nb
9/2
100
0.48
0.48
220
check
95 Mo
5/2
15.7
3.23 E-3
5.07 E-3
58.6
check
109 Ag
1/2
48.18
1.01 E-4
4.86 E-5
42
check
113 Cd
1/2
12.26
1.09 E-2
1.33 E-3
200
check
113 In
9/2
4.28
0.34
1.47 E-2
196.8
check
115 In
9/2
95.72
0.34
0.33
197.2
check
121 Sb
5/2
57.2
0.16
9.16 E-2
215
check
123 Sb
7/2
42.8
4.57 E-2
1.95 E-2
116
check
125 Te
1/2
6.99
3.15 E-2
2.20 E-3
284.4
check
127 I
5/2
100
9.34 E-2
9.34 E-2
180
check
131 Xe
3/2
21.18
2.76 E-3
5.84 E-4
74
check
133 Cs
7/2
100
4.74 E-2
4.74 E-2
118
check
135 Ba
3/2
6.59
4.90 E-3
3.22 E-4
89.4
check
137 Ba
3/2
11.23
6.86 E-3
7.76 E-4
100
check
139 La
7/2
99.9
5.92 E-2
5.91 E-2
127
check
207 Pb
1/2
22.6
9.16 E-3
2.07 E-3
188
check
209 Bi
9/2
100
0.14
0.14
144.6
check
   
 
 
 
   
   
 
 
 
   
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experiments performed on the 900 instrument