
About
ZEOtope


Why Zeochem?
Recycling of used and donwgraded Deuterium oxide
At Zeochem’s production site in Switzerland, we operate one of the biggest recycling und upgrading plant for Deuterium oxide. Our advanced technology makes it possible to enrich depleted Deuterium oxide to over 99.9 atom%D and return it to the reuse cycle.
Did you knwo that other Deuterium-Labeled Compounds, such a!s Deuterated Solvents or Deuterium Donors can also be recycled for cost-effective reuse ?
Get in contact with Zeochem and transform your waste into a valuable resource !
Recycling Request Form – Deuterium oxide

Technical Notes
- 20.07.15 - Quality Aspects for Ampules
- 21-009 - Isotopologue Quantification
- 22-002 - Handling of NMR-Solvents
- 22-004 - The Appearance of Solvent- and Water-Signals in 1H- and 13C-NMR Spectra
- 24-001 - Purity Characteristics of Deuterated Solvents in 1H-NMR
- Recycling Request Form - Deuterium oxide
- 25-002 - NMR Signals of Common Laboratory Impurities
- 25-Poster_Exploring Causes of Additional Signals in Spectra of Commercial NMR Solvents
- Questionnaire for Inquiries and Custom Synthesis