Nu Plasma II Isotope Analysis Results Date and Time: Thursday, November 11, 2021 (12:55) Sample Name: 54 df 1m Analysis Method File: C:\Nu Plasma II\Analyses\U238-236-235-234-232.nrf Data File: C:\Nu Plasma II\Results\2020\Data_21280.csv Axial Mass(es) used: 241.1380 Block Number: 1 Mean StdErr Num Measurements U238 3.605100E-01 1.63E-03 9 out of 10 U236 3.169360E-05 1.91E-07 10 out of 10 U235 8.718897E-04 3.82E-06 9 out of 10 U234 5.289726E-06 3.36E-08 9 out of 10 Th232 4.885406E-04 1.26E-05 10 out of 10