Dose Calibrator E-Vials | SPECT
All Dose calibrator sources are calibrated against a traceable National Institute of Standards (NIST) solution in a similar geometry, using a pressurized ion chamber. RadQual “E” vials contain approximately 23 cc’s of total volume with 20cc’s of active epoxy.
Each source is packaged in an individual lead shield that is color coded to the source.
All sources are shipped with a certificate of calibration, leak test certification, radiation safety handling instructions, and a custom decay calendar.