Experimentally Determined Calibration Settings for NIST-Maintained Capintec and AtomLab Radionuclide Activity Calibrators for 68Ge Epoxy–Filled Mock Syringes

Activity calibratorCalibration setting
Capintec CRC-12452 ± 1
Capintec CRC-15R442 ± 1
Capintec CRC-35R444 ± 1
AtomLab 10010.8 ± 0.1
  • Settings were determined by adjusting setting value until correct calibrated activity value was displayed on instrument readout. Values displayed are averages of 8 determinations of calibration factor (1 for each syringe source), and uncertainty is calculated from SD of mean of those 8 measurements.