PHDS Co.
Software

ISOTAC NDA: quantified isotope activities from 3D container models

ISOTAC NDA computes quantified isotope activities using 3D container models, eliminating empirical geometry correction and providing per-isotope uncertainty that satisfies material control and accounting documentation requirements.

ISOTAC SourceTerm Viewer
Key Features
  • Built-in geometries for 55-gallon drums, B-25 boxes, and cargo containers, plus user-defined custom shapes
  • Set detector orientation and define attenuating materials to model any measurement configuration
  • Per-isotope propagated uncertainty, producing reports that satisfy material control requirements
Application Areas
Non-Destructive Assay
Quantify isotope activity in sealed containers including drums, B-25 boxes, and cargo containers using HPGe spectroscopy with ISOTAC geometry-corrected NDA calculations.
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Safeguards
Identify and quantify special nuclear materials at declared and undeclared facilities using HPGe isotope ID and quantitative assay without destructive sampling.
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Works With
WinOMNI Spectral View
WinOMNI
The Windows analysis platform for the Fulcrum line: isotope ID, quantification, uncertainty, and defensible reporting.
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Full Specifications
Capabilities
Geometry correction3D container models
Standard containers55-gallon drums, B-25 boxes, cargo containers
Custom geometryUser-importable
UncertaintyPer-isotope, propagated
Deployment
PlatformsWinOMNI (desktop) and Android OMNI (field)
Output formatANSI N42.42 compatible assay reports
Product Gallery
ISOTAC Quantification Screen
Next steps

Questions about the ISOTAC NDA?

Our application engineers can help scope your measurement requirements, confirm detector performance for your specific isotopes, and recommend the right configuration.

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