For Siemens ECAT Exact 47 annual replacement, Set of 3.

Sources for PET studies are Ge-68, Cs-137 and Na-22. We supply dedicated Ge-68 Transmission Sources and Quality Assurance Sources for major PET camera makers such as GE Healthcare, Siemens Corp and many others. We supply dedicated CS-137 and Na-22 sources for dedicated PET cameras.