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ISOFLEX is not hiring at this time.

RITVERC Partnership

ISOFLEX USA is pleased to announce a partnership with RITVERC JSC, developer, manufacturer and supplier of radionuclide sources, Mössbauer sources, reference sources and solutions, to customers in more than 50 countries. RITVERC sources are used in industry, medicine, and scientific research. Our affiliate ISOFLEX Radioactive LLC is a proud distributor of RITVERC sources: Ba-133, Cs-137, Co-57, Co-60, Eu-152, Na-22, Y-88 and Zn-65. Please contact us with your requirements.

For additional information about RITVERC’s Mössbauer sources, watch here.

For additional information about source grippers for Mössbauer sources, watch here.

Imaging Products

vials - small

Make ISOFLEX your supplier of O-18, Ni-64, Te-124, Cd-112, Zn-68, Xe-124, Tl-203, Se-76 and Sr-86, as well as many other imaging products: sterile vials and sterile vacuum vials, precursors and reference standards, reagent kits, purification cartridges, column sets, cassettes, radiation shielding and complete solution packages for your synthesis module. Click here for more information.

Latest News Feed

Organic makeup of ancient meteorites sheds light on early Solar System
Welshmen helped build Stonehenge, study finds
Cold War nuclear test residue offers a clue to whale sharks’ ages
First heavy element identified from a neutron-star collision
The ratio of carbon isotopes in three common species of tuna has changed substantially since 2000, suggesting major shifts are taking place in phytoplankton populations that form the base of the ocean's food web, a new international study finds.

A lesson about every single element on the periodic table

Created by the Periodic Videos team using the
TED-Ed platform.