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        Founded in 1963 in Canada, Stohler Isotope Chemicals, Inc. was the foundation for Medical Isotopes, Inc.

It mainly engaged in the production of NMR solvents and NMR supplies. In addition, amino acids, fatty acids, sugars, steroids, labeled with Deuterium, C13, N15, and O18 were synthesized. Besides,we also specialize in custom synthesis. We supply Oxygen-18 water 98% and 10% to the medical community. The 98% O-18 water is used for Positron Emission Tomography (PET). The 10% O-18 water is used in patients for metabolic studies. We also supply a unique product line of labeled and unlabeled vitamins for medical research. Our products are respected and used in many medical applications. We sell our products throughout the scientific world and we are cited in many research publications.The major product line was production of antibodies in animals that were used in antibody kits for blood analysis in hospitals. After 11 years of operation Biodesign was sold in 1996 to Fresenius A. G., a German international pharmaceutical company.

We sincerely hope to build long-term friendly business relationships with your esteemed company.