Capintec introduces the Graves Phantom, a new water-equivalent calibration phantom developed in collaboration with Dr Stephen Graves (University of Iowa) for quantitative SPECT (qSPECT) tissue characterization.
This cylindrical, water-equivalent design accurately mimics patient attenuation and scatter conditions, allowing for precise determination of SPECT system sensitivity across multiple radionuclides.
It provides a practical alternative to traditional point-source or complex anthropomorphic phantoms while maintaining realistic measurement conditions.
Key features:
- Made of XL Solid Water™ (density 1.03 g/cm³)
- Includes six standard 250 ml lab bottles for radionuclide interchangeability
- Eliminates long-term contamination risks
- Complies with AAPM Task Group 417 guidance for RPT dosimetry calibration
The Graves Phantom enables simplified, reproducible, and accurate qSPECT calibration workflows — ideal for both clinical environments and radiopharmaceutical therapy research.
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