Mateřské nuklidy a příslušné dceřiné nuklidy v radioaktivní rovnováze
+-----------------+---------------------------------------------------------+
| Mateřský nuklid | Dceřiné nuklidy |
+-----------------+---------------------------------------------------------+
| Ge-68 | Ga-68 |
+-----------------+---------------------------------------------------------+
| Rb-83 | Kr-83m |
+-----------------+---------------------------------------------------------+
| Sr-82 | Rb-82 |
+-----------------+---------------------------------------------------------+
| Sr-90 | Y-90 |
+-----------------+---------------------------------------------------------+
| Y-87 | Sr-87m |
+-----------------+---------------------------------------------------------+
| Zr-93 | Nb-93m |
+-----------------+---------------------------------------------------------+
| Zr-97 | Nb-97 |
+-----------------+---------------------------------------------------------+
| Mo-99 | Tc-99m |
+-----------------+---------------------------------------------------------+
| Ru-106 | Rh-106 |
+-----------------+---------------------------------------------------------+
| Ag-108m | Ag-108 |
+-----------------+---------------------------------------------------------+
| Sn-121m | Sn-121 (0,776) |
+-----------------+---------------------------------------------------------+
| Sn-126 | Sb-126m |
+-----------------+---------------------------------------------------------+
| Xe-122 | I-122 |
+-----------------+---------------------------------------------------------+
| Cs-137 | Ba-137m |
+-----------------+---------------------------------------------------------+
| Ba-140 | La-140 |
+-----------------+---------------------------------------------------------+
| Ce-134 | La-134 |
+-----------------+---------------------------------------------------------+
| Ce-144 | Pr-144 |
+-----------------+---------------------------------------------------------+
| Gd-146 | Eu-146 |
+-----------------+---------------------------------------------------------+
| Hf-172 | Lu-172 |
+-----------------+---------------------------------------------------------+
| W-178 | Ta-178 |
+-----------------+---------------------------------------------------------+
| W-188 | Re-188 |
+-----------------+---------------------------------------------------------+
| Re-189 | Os-189m (0,241) |
+-----------------+---------------------------------------------------------+
| Ir-189 | Os-189m |
+-----------------+---------------------------------------------------------+
| Pt-188 | Ir-188 |
+-----------------+---------------------------------------------------------+
| Hg-194 | Au-194 |
+-----------------+---------------------------------------------------------+
| Hg-195m | Hg-195 (0,542) |
+-----------------+---------------------------------------------------------+
| Pb-210 | Bi-210, Po-210 |
+-----------------+---------------------------------------------------------+
| Pb-212 | Bi-212, Tl-208 (0,36), Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| Bi-210m | Tl-206 |
+-----------------+---------------------------------------------------------+
| Bi-212 | Tl-208 (0,36), Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| Rn-220 | Po-216 |
+-----------------+---------------------------------------------------------+
| Rn-222 | Po-218, Pb-214, Bi-214, Po-214 |
+-----------------+---------------------------------------------------------+
| Ra-223 | Rn-219, Po-215, Pb-211, Bi-211, Tl-207 |
+-----------------+---------------------------------------------------------+
| Ra-224 | Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0,36), |
| | Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| Ra-226 | Rn-222, Po-218, Pb-214, Bi-214, Po-214, Pb-210, Bi-210, |
| | Po-210 |
+-----------------+---------------------------------------------------------+
| Ra-228 | Ac-228 |
+-----------------+---------------------------------------------------------+
| Ac-225 | Fr-221, At-217, Bi-213, Po-213 (0,978), Tl-209 |
| | (0,0216), Pb-209 (0,978) |
+-----------------+---------------------------------------------------------+
| Ac-227 | Fr-223 (0,0138) |
+-----------------+---------------------------------------------------------+
| Th-226 | Ra-222, Rn-218, Po-214 |
+-----------------+---------------------------------------------------------+
| Th-228 | Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0,36), |
| | Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| Th-229 | Ra-225, Ac-225, Fr-221, At-217, Bi-213, Po-213, Pb-209 |
+-----------------+---------------------------------------------------------+
| Th | Ra-228, Ac-228, Th-228, Ra-224, Rn-220, Po-216, Pb-212, |
| přír | Bi-212, Tl-208 (0,36), Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| Th-234 | Pa-234m |
+-----------------+---------------------------------------------------------+
| U-230 | Th-226, Ra-222, Rn-218, Po-214 |
+-----------------+---------------------------------------------------------+
| U-232 | Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 |
| | (0,36), Po-212 (0,64) |
+-----------------+---------------------------------------------------------+
| U-235 | Th-231 |
+-----------------+---------------------------------------------------------+
| U-238 | Th-234, Pa-234m |
+-----------------+---------------------------------------------------------+
| U | Th-234, Pa-234m, U-234, Th-230, Ra-226, Rn-222, Po-218, |
| přír | Pb-214, Bi-214, Po-214, Pb-210, Bi-210, Po-210 |
+-----------------+---------------------------------------------------------+
| U-240 | Np-240m |
+-----------------+---------------------------------------------------------+
| Np-237 | Pa-233 |
+-----------------+---------------------------------------------------------+
| Am-242m | Am-242 |
+-----------------+---------------------------------------------------------+
| Am-243 | Np-239 |
+-----------------+---------------------------------------------------------+