Trace Sciences International

Uranium Isotopes

Nominal Mass
Accurate Mass
% Natural Abundance
Chemical Form
Enrichment Available %

234 U

234.0409468 (24)

0.0055 (2)

N/A

N/A

235 U

235.0439242 (24)

0.7200 (51)

N/A

N/A

238 U

238.0507847 (23)

99.2745 (106)

N/A

N/A

Trace Sciences International does not regularly offer this product due to the dual-use nature of Uranium