Stable IsotopesStable Isotopes

Qmx Laboratories offers the most extensive supply of stable isotope labelled compounds specialising in deuterated compounds together with carbon-13 and nitrogen-15 labelled compounds. Synthesised by our laboratories for use in all branches of science and medicine around the world, many of these compounds are exclusively available from our laboratories, experts in stable isotope chemistry producing compounds including advanced intermediates, final drug substances, biological standards, steroids, fatty acids, amino acids, hydrocarbons, detergents, plasticisers, flavours & fragrances, vitamins, polychlorinated biphenyls, polynuclear aromatic hydrocarbons, pesticides and other environmentally important compounds. 

Our laboratories have expert teams of talented synthetic chemists that have also developed unique capabilities for the preparation of labelled steroids and vitamins, and their metabolites, so that we are able to offer an unrivalled range of isotopically labelled compounds.

New products are being continuously added, often as the direct result of enquiries from customers. Currently more than 3,000 products are held in laboratory 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.

Expert Custom Synthesis Service

Our expert chemists have extensive experience in the preparation of a wide range of stable isotope forms for many applications in research and development, and the production of compounds including advanced intermediates, final drug substances, biological standards and environmentally important compounds. Our skilled chemists are available to undertake projects ranging from simple syntheses of known compounds to multi-step syntheses of complex molecules. An important aspect of our custom synthesis service is that our chemists can often foresee potential pitfalls and solve synthetic problems before or as they arise. Their objective is to provide innovative, timely, and cost effective solutions to your synthetic challanges enabling you to free up essential skills to fulfill other valuable tasks. To receive a free, no-obligation quotation for your custom synthesis, please contact us.

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

Please select from the subcategories shown above or enter a product code, CAS number, description or other keywords in the Search field. If you are unable to locate the compound you require, please call or email us with your requirements or click here to contact us, we will be delighted to help.

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