Hafnium-182m   1,000

Hafnium-182   0.1

Hafnium-183   1,000

Hafnium-184   100

Tantalum-172   1,000

Tantalum-173   1,000

Tantalum-174   1,000

Tantalum-175   1,000

Tantalum-176   100

Tantalum-177   1,000

Tantalum-178   1,000

Tungsten-188   10

Rhenium-177   1,000

Rhenium-178   1,000

Rhenium-181   1,000

Rhenium-182 (12.7 h)   1,000

Rhenium-182 (64.0 h)   100

Rhenium-184m   10

Rhenium-184   100

Rhenium-186m   10

Rhenium-186   100

Rhenium-187   1,000

Rhenium-188m   1,000

Rhenium-188   100

Rhenium-189   100

Osmium-180   1,000

Osmium-181   1,000

Osmium-182   100

Osmium-185   100