Lanthanum-138   100
Lanthanum-140   100
Lanthanum-141   100
Lanthanum-142   1,000
Lanthanum-143   1,000
Cerium-134   100
Cerium-135   100
Cerium-137m   100
Cerium-137   1,000
Cerium-139   100
Cerium-141   100
Cerium-143   100
Cerium-144   1
Praseodymium-136   1,000
Praseodymium-137   1,000
Praseodymium-138m   1,000
Praseodymium-139   1,000
Praseodymium-142m   1,000
Praseodymium-142   100
Praseodymium-143   100
Praseodymium-144   1,000
Praseodymium-145   100
Praseodymium-147   1,000
Neodymium-136   1,000
Neodymium-138   100
Neodymium-139m   1,000
Neodymium-139   1,000
Neodymium-141   1,000
Neodymium-147   100