We offer the World’s most extensive supply of deuterated compounds produced by CDN Isotopes. Since 1993 they have provided customers with superior quality and exceptional service. Researchers in all branches of science and medicine, from around the world, depend on CDN Isotopes as the company for deuterium labelled compounds. The majority of the products are manufactured exclusively by CDN Isotopes.

Over the years, they have developed and expanded their expertise in the preparation of deuterated compounds. As a result, new products are being continuously added, mostly as the direct result of inquiries from customers. Currently more than 2,700 products are held in stock with 98% of orders fulfilled from stock. In addition, an extensive custom synthesis capability allows chemists to develop the products that you need, in a timely manner and at a reasonable price. Quality Control ensures that the isotopic enrichment and chemical purity of the products meet the highest standards.

We also offer stable isotopes produced by IsoSciences, a leader in providing custom synthesised isotopically labeled compounds including advanced intermediates, final drug substances and biological standards.  

Add to this our fast, courteous and helpful service and there is no better organisation to meet your needs for deuterium labelled compounds. 

Please see the product listing below or enter a product code, description or other keyword(s) in the Search field below. If you are unable to locate the compound you require, please telephone, fax or email us with your requirements, we will be delighted to help.