Chemgas is a reliable source offering the highest quality Enriched Stable Isotopes Gases and Metals ...

Isonics is a specialty chemical and advanced materials company which develops, commercializes and markets stable and radioisotope-based products. These ultra-pure materials provide enhanced performance properties and have commercial applications in several areas, including semiconductor devices, medical diagnostics, imaging and therapy, drug development and energy production.

Trace Sciences International Corp. is the world's largest supplier of stable metal isotopes. With our unique affiliations, long-term manufacturing rights and custom synthesis laboratories we have become the name synonymous with quality and reliability. Science, Medicine and Research have relied on us for over 10 years to supply their emergency requests, as well as their long-term requirements.