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Stable Isotopes
-
Stable
Isotopes can be supplied as solids in a screw cap vial, as metal
foils (where applicable) or as irradiation targets custom made
to your specifications.
-
Sources
can be supplied upon request. Please submit your required
specifications.
-
We ship on a routine basis, usually in 2-3 weeks after receipt
of order.
-
Please
contact us for a firm quote and delivery time
of desired isotope(s).
-
If your laboratory or company is
interested in ordering in bulk, please
inquire
for pricing.
|
 |
|
Stable Isotopes |
Nat. Abund., at., % |
Enrichment at % |
Chemical Form |
| |
|
|
|
|
Antimony |
|
|
|
|
Sb-121 |
57.30 |
98.30-99.60 |
metal, oxide |
|
Sb-123 |
42.70 |
97.90-98.28 |
metal, oxide |
| |
|
|
|
|
Barium |
|
|
|
|
Ba-134 |
2.42 |
40.30 |
carbonate, oxide |
|
Ba-135 |
6.59 |
66.30 |
carbonate, oxide |
|
Ba-136 |
7.85 |
66.00 |
carbonate, oxide |
|
Ba-137 |
11.23 |
82.00 |
carbonate, oxide |
|
Ba-138 |
|
|
|
| |
|
|
|
|
Boron-10 |
20 |
85.00-99.90 |
elemental |
| |
|
|
|
|
Cadmium |
|
|
|
|
Cd-106 |
1.25 |
77.0 |
metal |
|
Cd-108 |
0.89 |
70.00 |
metal |
|
Cd-110 |
12.51 |
95.0 |
metal |
|
Cd-111 |
12.81 |
95.90 |
metal |
|
Cd-112 |
24.13 |
97.90 |
metal |
|
Cd-113 |
12.22 |
94.90 |
oxide |
|
Cd-114 |
28.72 |
98.70 |
metal |
|
Cd-116 |
7.47 |
92.40-99.00 |
metal |
| |
|
|
|
|
Calcium |
|
|
|
|
Ca-40 |
96.94 |
91.99-99.9 |
carbonate |
|
Ca-42 |
0.647 |
73.00-79.00 |
carbonate |
|
Ca-43 |
0.135 |
69.20 |
carbonate |
|
Ca-44 |
2.086 |
91.00-96.00 |
carbonate |
|
Ca-46 |
0.004 |
4.50-4.90 |
carbonate |
|
Ca-48 |
0.185 |
69.20 |
carbonate |
| |
|
|
|
|
Carbon-13 |
1.10 |
78.60 |
BaCO3 |
| |
|
|
|
|
Cerium |
|
|
|
|
Ce-136 |
0.19 |
24.30 |
metal |
|
Ce-138 |
0.25 |
13.10 |
oxide |
|
Ce-140 |
88.48 |
99.00 |
metal |
| |
|
|
|
|
Chromium |
|
|
|
|
Cr-50 |
4.35 |
90.50-94.60 |
oxide |
|
Cr-52 |
83.79 |
99.80 |
metal, oxide |
|
Cr-53 |
9.50 |
98.00 |
metal, oxide |
|
Cr-54 |
2.36 |
93.50 |
metal, oxide |
| |
|
|
|
|
Copper |
|
|
|
|
Cu-63 |
69.17 |
99.90 |
metal, oxide |
|
Cu-65 |
30.83 |
99.00 |
metal, oxide |
| |
|
|
|
|
Dysprosium |
|
|
|
|
Dy-160 |
2.34 |
53.00-98.60 |
oxide |
|
Dy-161 |
18.90 |
80.00-90.10 |
oxide |
|
Dy-162 |
25.50 |
90.00 |
oxide |
|
Dy-163 |
24.90 |
89.00 |
oxide |
|
Dy-164 |
28.20 |
90.00 |
oxide |
| |
|
|
|
|
Erbium |
|
|
|
|
Er-162 |
0.14 |
18.90 |
oxide |
|
Er-164 |
1.61 |
58.20 |
oxide |
|
Er-166 |
33.60 |
95.00 |
oxide |
|
Er-167 |
22.95 |
89.00 |
oxide |
|
Er-168 |
26.80 |
98.30 |
oxide |
|
Er-170 |
14.90 |
92.00 |
oxide |
| |
|
|
|
|
Europium |
|
|
|
|
Eu-151 |
47.80 |
99.20 |
oxide |
|
Eu-153 |
52.20 |
99.00 |
oxide |
| |
|
|
|
|
Gadolinium |
|
|
|
|
Gd-152 |
0.20 |
35.70-39.10 |
oxide |
|
Gd-154 |
2.18 |
57.00 |
oxide |
|
Gd-155 |
14.80 |
91.00 |
oxide |
|
Gd-156 |
20.47 |
94.00 |
oxide |
|
Gd-157 |
15.65 |
68.10 |
oxide |
|
Gd-158 |
24.84 |
97.00 |
oxide |
|
Gd-160 |
21.86 |
98.00 |
oxide |
| |
|
|
|
|
Gallium |
|
|
|
|
Ga-69 |
60.10 |
94.00-99.20 |
metal, oxide |
|
Ga-71 |
39.90 |
94.00-98.44 |
metal, oxide |
| |
|
|
|
|
Germanium |
|
|
|
|
Ge-70 |
20.50 |
99.00 |
metal, oxide |
|
Ge-72 |
27.40 |
96.40-98.20 |
metal, oxide |
|
Ge-73 |
7.80 |
90.00-95.70 |
metal |
|
Ge-74 |
36.50 |
98.00-99.10 |
oxide |
|
Ge-76 |
7.80 |
86.00-90.00 |
metal, oxide |
| |
|
|
|
|
Hafnium |
|
|
|
|
Hf-176 |
5.20 |
64.60 |
oxide |
|
Hf-177 |
18.50 |
82.80 |
oxide |
|
Hf-178 |
27.14 |
94.00 |
oxide |
|
Hf-179 |
13.75 |
73.70 |
oxide |
| |
|
|
|
|
Indium |
|
|
|
|
In-113 |
4.28 |
93.10 |
metal, oxide |
|
In-115 |
95.72 |
99.80 |
metal, oxide |
| |
|
|
|
|
Iron |
|
|
|
|
Fe-54 |
5.80 |
99.85 |
metal, oxide |
|
Fe-56 |
91.7 |
99.70-99.90 |
metal, oxide |
|
Fe-57 |
2.20 |
95.00-95.85 |
metal, oxide |
|
Fe-58 |
0.30 |
91.00-93.00 |
metal, oxide |
| |
|
|
|
|
Krypton |
|
|
|
|
Kr-78 |
0.35 |
99.7 |
gas |
|
Kr-80 |
2.25 |
97.6 |
gas |
|
Kr-82 |
11.60 |
99.90 |
gas |
|
Kr-83 |
11.50 |
99.9 |
gas |
|
Kr-84 |
57.00 |
99.90 |
gas |
|
Kr-86 |
17.30 |
99.9 |
gas |
| |
|
|
|
|
Lanthanum |
|
|
|
|
La-139 |
99.911 |
99.96 |
oxide |
| |
|
|
|
|
Lead |
|
|
|
|
Pb-204 |
1.40 |
91.00 |
metal, oxide |
|
Pb-206 |
24.10 |
99.00 |
metal, oxide |
|
Pb-207 |
22.10 |
98.90 |
metal, oxide |
|
Pb-208 |
52.40 |
99.10 |
metal, oxide |
| |
|
|
|
|
Lithium |
|
|
|
|
Li-7 |
92.50 |
99.90 |
chloride |
| |
|
|
|
|
Lutetium |
|
|
|
|
Lu-175 |
97.40 |
99.80 |
oxide |
|
Lu-176 |
2.60 |
53.30-64.30 |
oxide |
| |
|
|
|
|
Magnesium |
|
|
|
|
Mg-24 |
78.99 |
98.50-99.00 |
oxide |
|
Mg-25 |
10.00 |
96.00 |
oxide |
|
Mg-26 |
11.01 |
87.30 |
metal, oxide |
| |
|
|
|
|
Mercury |
|
|
|
|
Hg-196 |
0.15 |
51.60 |
metal |
|
Hg-200 |
23.1 |
98.30 |
metal |
|
Hg-202 |
29.65 |
80.50 |
metal |
| |
|
|
|
|
Molybdenum |
|
|
|
|
Mo-92 |
14.84 |
98.20 |
metal, oxide |
|
Mo-94 |
9.25 |
88.20 |
metal, oxide |
|
Mo-95 |
15.92 |
94.40 |
metal, oxide |
|
Mo-96 |
16.68 |
95.90 |
metal, oxide |
|
Mo-97 |
9.55 |
90.20 |
metal, oxide |
|
Mo-98 |
24.13 |
95.10-96.40 |
metal, oxide |
|
Mo-100 |
9.63 |
96.10 |
metal, oxide |
| |
|
|
|
|
Neodymium |
|
|
|
|
Nd-142 |
27.13 |
95.00-95.70 |
oxide |
|
Nd-143 |
12.18 |
79.00 |
oxide |
|
Nd-144 |
23.80 |
89.00 |
metal |
|
Nd-145 |
8.30 |
71.00 |
oxide |
|
Nd-146 |
17.19 |
97.40 |
oxide |
|
Nd-148 |
5.76 |
85.00-93.20 |
oxide |
| |
|
|
|
|
Nickel |
|
|
|
|
Ni-58 |
68.27 |
99.80 |
metal, oxide |
|
Ni-60 |
26.10 |
99.30 |
metal, oxide |
|
Ni-61 |
1.13 |
85.00-86.20 |
metal, oxide |
|
Ni-62 |
3.59 |
87.20-97.80 |
metal, oxide |
|
Ni-64 |
0.91 |
93.10-96.00 |
metal, oxide |
| |
|
|
|
|
Nitrogen |
|
|
|
|
N-15 |
0.37 |
95.70 |
HNO3 |
| |
|
|
|
|
Osmium |
|
|
|
|
Os-192 |
41.0 |
84.5 |
metal |
| |
|
|
|
|
Palladium |
|
|
|
|
Pd-104 |
11.14 |
91.2 |
metal |
|
Pd-105 |
22.33 |
90.9 |
metal |
|
Pd-106 |
27.33 |
96.3 |
metal |
|
Pd-108 |
26.46 |
98.60 |
metal |
|
Pd-110 |
11.72 |
98.80 |
metal |
| |
|
|
|
|
Platinum |
|
|
|
|
Pt-190 |
0.01 |
0.79 |
metal |
|
Pt-194 |
32.90 |
83.00-87.34 |
metal |
|
Pt-195 |
33.80 |
82.19-96.50 |
metal |
| |
|
|
|
|
Potassium |
|
|
|
|
K-39 |
93.11 |
99.90 |
chloride |
|
K-40 |
0.011 |
2.10 |
chloride |
|
K-41 |
6.73 |
95.80-96.50 |
chloride |
| |
|
|
|
|
Rhenium |
|
|
|
|
Re-185 |
37.07 |
87.50-94.80 |
metal |
|
Re-187 |
62.93 |
95.60-99.80 |
metal |
| |
|
|
|
|
Rubidium |
|
|
|
|
Rb-85 |
72.17 |
99.50-99.80 |
chloride |
|
Rb-87 |
27.83 |
98.30 |
carbonate |
| |
|
|
|
|
Samarium |
|
|
|
|
Sm-144 |
3.1 |
91.6-92.4 |
oxide |
|
Sm-147 |
15.0 |
95.0 |
oxide |
|
Sm-148 |
11.3 |
90.0 |
oxide |
|
Sm-149 |
13.8 |
91.70 |
oxide |
|
Sm-150 |
7.4 |
94.10 |
oxide |
|
Sm-152 |
26.7 |
96.0-97.0 |
oxide |
|
Sm-154 |
22.7 |
97.0-99.2 |
oxide |
| |
|
|
|
|
Selenium |
|
|
|
|
Se-74 |
0.9 |
99.9 |
element |
|
Se-76 |
9.0 |
99.6 |
element |
|
Se-77 |
7.6 |
99.10 |
element |
|
Se-78 |
23.5 |
98.7 |
element |
|
Se-80 |
49.6 |
99.6 |
element |
|
Se-82 |
9.4 |
99.9 |
element |
| |
|
|
|
|
Silicon |
|
|
|
|
Si-28 |
92.23 |
99.95-99.99 |
oxide |
|
Si-29 |
4.67 |
75.87-96.74 |
oxide |
|
Si-30 |
3.1 |
59.0-99.26 |
oxide |
| |
|
|
|
|
Silver |
|
|
|
|
Ag-107 |
51.83 |
97.8-99.0 |
metal |
|
Ag-109 |
48.17 |
98.5 |
metal |
| |
|
|
|
|
Strontium |
|
|
|
|
Sr-84 |
0.56 |
65.6-75.5 |
carbonate |
|
Sr-86 |
9.86 |
94.0-95.6 |
carbonate |
|
Sr-87 |
7.0 |
90.8 |
carbonate |
|
Sr-88 |
87.58 |
97.0-99.9 |
carbonate |
| |
|
|
|
|
Sulphur |
|
|
|
|
S-32 |
95.02 |
99.9 |
elemental |
|
S-33 |
0.75 |
99.2 |
elemental |
|
S-34 |
4.21 |
99.9 |
elemental |
|
S-36 |
0.02 |
16.0 |
elemental |
|
S-36 |
0.02 |
84.0 |
elemental |
| |
|
|
|
|
Tellurium |
|
|
|
|
Te-120 |
0.096 |
14.8-97.8 |
metal |
|
Te-122 |
2.6 |
84.6-91.2 |
metal |
|
Te-123 |
0.91 |
70.1 |
metal |
|
Te-124 |
4.82 |
85.4-98.0 |
metal, oxide |
|
Te-125 |
7.14 |
86.0-98.0 |
metal |
|
Te-126 |
18.95 |
98.9 |
metal |
|
Te-128 |
31.69 |
98.8 |
metal, oxide |
| |
|
|
|
|
Thallium |
|
|
|
|
Tl-203 |
29.524 |
97.3-98.1 |
metal, oxide |
|
Tl-205 |
70.426 |
99.3-99.9 |
metal, oxide |
| |
|
|
|
|
Tin |
|
|
|
|
Sn-112 |
1.0 |
99.0 |
metal |
|
Sn-114 |
0.7 |
70.0 |
metal, oxide |
|
Sn-115 |
0.4 |
83.0 |
metal, oxide |
|
Sn-116 |
14.7 |
97.3-97.8 |
metal |
|
Sn-117 |
7.7 |
92.80 |
metal |
|
Sn-118 |
24.3 |
96.1-99.0 |
metal, oxide |
|
Sn-119 |
8.6 |
90.00 |
metal, oxide |
|
Sn-120 |
32.4 |
99.6 |
metal |
|
Sn-122 |
4.6 |
90.9-95.8 |
metal, oxide |
|
Sn-124 |
5.6 |
97.2-97.9 |
metal |
| |
|
|
|
|
Titanium |
|
|
|
|
Ti-46 |
8.2 |
>90.0 |
oxide |
|
Ti-47 |
7.4 |
93.0 |
metal |
|
Ti-48 |
73.94 |
95.0 |
oxide |
|
Ti-49 |
5.51 |
47.10-60.7 |
metal, oxide |
| |
|
|
|
|
Tungsten |
|
|
|
|
W-180 |
0.13 |
11.0 |
metal, oxide |
|
W-182 |
26.3 |
96.0 |
metal, oxide |
|
W-183 |
14.3 |
99.0 |
metal, oxide |
|
W-184 |
30.67 |
95.2 |
metal, oxide |
|
W-186 |
28.6 |
95.90-99.79 |
metal, oxide |
| |
|
|
|
|
Vanadium |
|
|
|
|
V-50 |
0.250 |
17.0 |
oxide |
|
V-51 |
99.750 |
99.9 |
oxide |
| |
|
|
|
|
Xenon |
|
|
|
|
Xe-124 |
0.1 |
99.9 |
gas |
|
Xe-126 |
0.09 |
99.5 |
gas |
|
Xe-128 |
1.91 |
99.40 |
gas |
|
Xe-129 |
26.4 |
99.9 |
gas |
|
Xe-130 |
4.1 |
99.50 |
gas |
|
Xe-131 |
21.2 |
99.5 |
gas |
|
Xe-132 |
26.9 |
99.90 |
gas |
|
Xe-136 |
8.87 |
99.90 |
gas |
| |
|
|
|
|
Ytterbium |
|
|
|
|
Yb-168 |
0.13 |
15.3-35.2 |
oxide |
|
Yb-170 |
3.05 |
70.0-72.1 |
oxide |
|
Yb-171 |
14.3 |
89.00 |
oxide |
|
Yb-172 |
21.9 |
94.0 |
oxide |
|
Yb-173 |
16.12 |
87.00 |
oxide |
|
Yb-174 |
31.8 |
98.50 |
oxide |
|
Yb-176 |
12.7 |
95.00 |
oxide |
| |
|
|
|
|
Zinc |
|
|
|
|
Zn-64 |
48.89 |
99.3-99.5 |
metal, oxide |
|
Zn-66 |
27.81 |
90.4-99.0 |
metal, oxide |
|
Zn -67 |
4.1 |
95.0 |
metal, oxide |
|
Zn-68 |
18.56 |
98.9 |
oxide |
|
Zn-70 |
0.62 |
76.51 |
oxide |
| |
|
|
|
|
Zirconium |
|
|
|
|
Zr-90 |
51.46 |
97.70 |
oxide |
|
Zr-91 |
11.23 |
89.9 |
oxide |
|
Zr-92 |
17.11 |
94.0 |
oxide |
|
Zr-94 |
17.4 |
93.80 |
| | |