Feb 15 – 19, 2026
Grand Hotel Mediterraneo
Europe/Rome timezone
12th International Conference on Isotopes - 12ICI

PREPARATION AND CHARACTERIZATION OF TERBIUM-161 AS A STEP TOWARDS CLINICAL TRANSLATION

Feb 16, 2026, 6:09 PM
15m
Plenaria: Africa Room (Grand Hotel Mediterraneo)

Plenaria: Africa Room

Grand Hotel Mediterraneo

Oral presentation 1. Isotopes Production and Devices 1. Isotopes Production and Devices - Mon_S3_A

Speaker

Izabela Cieszykowska (NCBJ Radioisotope Centre POLATOM)

Summary

Terbium-161 (¹⁶¹Tb) was successfully produced via neutron irradiation of enriched gadolinium-160 and purified using a two-step extraction chromatography method with over 98% efficiency. The resulting [¹⁶¹Tb]TbCl₃ showed high purity, excellent labeling efficiency with DOTA-TATE, and good stability.

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Author

Izabela Cieszykowska (NCBJ Radioisotope Centre POLATOM)

Co-authors

Mr Dariusz Pawlak (NCBJ Radioisotope Centre POLATOM) Ms Kinga Wojciechowska (NCBJ Radioisotope Centre POLATOM) Ms Małgorzata Żółtowska (NCBJ Radioisotope Centre POLATOM) Renata Mikolajczak (NCBJ Radioisotope Centre POLATOM)

Presentation materials

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