Brief: Discover the Ga68 Hot cell, a positron-emitting radionuclide widely used in PET imaging. Learn about its production, applications, and the essential role of shielded hot cells in safe handling and synthesis of ⁶⁸Ga for clinical diagnostics.
Related Product Features:
Ga68 is a positron-emitting radionuclide essential for PET/CT imaging.
Produced via a ⁶⁸Ge/⁶⁸Ga generator with a half-life of 68 minutes.
به عنوان 68GaCl3 در 0.1M HCl، تولید ~1-2 GBq در هر الوشن.
Shielded hot cells ensure safe handling and synthesis of ⁶⁸Ga.
Widely used in nuclear medicine for radiopharmaceutical production.
Simpler preparation compared to 18F radiochemistry.
Long half-life of ⁶⁸Ge (271 days) allows generator usage for months.
High-energy annihilation photon of 511 keV requires radiation safety measures.
متداول:
What is the primary use of Ga68 in medical imaging?
Ga68 is primarily used in PET/CT imaging for clinical diagnostics, especially in gallium-labeled somatostatin analogs for tumor detection.
How is Ga68 typically produced?
Ga68 is produced using a ⁶⁸Ge/⁶⁸Ga generator, which elutes ⁶⁸GaCl₃ in 0.1M HCl, providing a convenient and efficient source for medical applications.
Why are shielded hot cells necessary for Ga68 handling?
Shielded hot cells are essential to protect operators from radiation exposure during the synthesis and dispensing of ⁶⁸Ga, ensuring safety in high-energy radiopharmaceutical preparation.