NIDC News

December Isotope Spotlights
The DOE Isotope Program maintains an extensive inventory of radioactive and stable isotopes. These are a select few that are currently in inventory and ready to dispense to meet your research and commercial needs.
2nd International Workshop on Medical Radioisotope Supply Group Photo
Representatives from the DOE Isotope Program (DOE IP) attended the 2nd International Workshop on Medical Radioisotope Supply, held on October 24-25, 2024, in Paris, France.
The Landers family
Christopher Landers’ path to the DOE Isotope Program wasn’t planned. Instead, passion, experience and a drive to make an impact gradually led him there.

DOE Isotope Program Highlights

Concept of the automated system for remote dissolution of the irradiated bismuth target and astatine recovery in nitric acid media. Conceptual design by Evgeny Tereshatov, Texas A&M University Graphic Design by Nathan Clark, Office of Science, Communications and Public Affairs

Automated Nuclear Chemistry Boosts Astatine Production for Cancer Therapy

A team of researchers designed and tested an automated protocol aimed at reducing the At-211 processing procedure from dissolution of the irradiated target through column purification in just 20 minutes.
Image courtesy of Mike Zach, Oak Ridge National Laboratory. This electron microscope image shows spherical bismuth powder. Each particle in the photo is about the diameter of a human hair (approximately 60 micrometers).

Spherical Powders Enable New Applications for Metals

Free-flowing metal powders offer improvements for additive manufacturing, isotope production target fabrication, and more.
Student working in the Texas A&M University lab processing astatine-211. Image courtesy of Texas A&M University.

New Understanding of Astatine’s Chemical Properties Will Aid Targeted Alpha Therapy for Cancer

Recently, scientists at Texas A&M University investigated astatine’s behavior when interacting with ion exchange and extraction chromatography resins.