About Us

Isowater® is a world-leading supplier of deuterium oxide (D2O) to the life sciences, high technology and environmental science sectors. D2O, naturally occurring at approximately 150 parts per million in natural water, is used in a concentrated form by these industries.

We ship globally to customers in more than 20 countries, in a wide range of volumes and product specifications. In addition, we purchase downgraded deuterium oxide from end-users and enrich it to market-grade purity for sale to global customers.

Founded in 2009, Isowater is a member of the Key DH Technologies Inc. group of companies.