Custom Synthesis, Custom Mixtures, and Custom NMR Reference Standards

Custom Synthesis

CIL has been synthesizing stable isotope-labeled compounds since 1981. We take great pride in providing high-quality products and excellent service for both catalog items and customized projects. Our expert staff of chemists has been developing and executing synthetic pathways to amass an inventory of over 8,000 isotope-labeled compounds. We have a dedicated custom synthesis team, state-of-the-art laboratories, and an extensive library of synthetic routes at our fingertips. We synthesize over 800 compounds per year. We have thousands of labeled starting materials and intermediates in stock to synthesize the most intricate compounds.

Our Technical Services Department, comprised of PhD chemists, is available for confidential consultation for your custom requirements. Our senior chemists will investigate alternative compounds or labels to fit your specific application or budget. We can work together with you to set the specifications for your product. We understand the need for confidentiality and will be pleased to discuss contractual agreements with our customers.

When delivered to the customer, custom syntheses are supported by a Certificate of Analysis (CoA), which typically includes the results of a chromatographic assay for chemical purity (GC, HPLC, LC-MS), a measurement of enrichment (usually based on mass spectrometry or NMR), confirmation of identity (NMR or IR), and other analytical tests as appropriate.

Custom Mixtures

CIL can provide customized mixes tailored to your specific needs.

Custom NMR Reference Standards

CIL can also provide custom NMR reference standards to suit your needs.