Isotopes

Advanced Materials Technologies Ltd,
AMT, supplies stable isotopes, deuterated solvents and high purity materials for medical and chemical research.
http://www.isotope-amt.com

Center of Molecular Research
Representative of a Russian producer of Oxygen-18 water situated in Saint Petersburg
http://www.h2o18.com

Chemgas
Chemgas supplies high purity rare gases and isotopically enriched gases.
http://www.chemgas.com/

CNL Scientific Resources, Inc.
A supplier of isotopes, metals, crystals and other engineered materials to manufacturers of pharmaceuticals and instruments.
http://www.cnlscientific.com/

Hartmann Analytic GmbH
Supplier of radio-labeled chemicals, products for radiation protection. Also offers labeling-services and custom synthesis.
http://www.hartmann-analytic.de/

Hyox18
Isotope O18 enriched water used to produce fluoro-deoxyglucose for PET.
http://www.hyox18.com/

Icon Services
Supplier of compounds labeled with stable isotopes.
http://www.iconisotopes.com

International Isotope Society
The IIS provides a forum for all chemists involved in radiochemical synthesis and analysis to obtain and share information outside of their immediate area of employment and expertise.
http://www.intl-isotope-soc.org/

International Isotopes Clearing House, Inc.
Catalog listing of radioisotopes, 14C- and 3H-labeled compounds for medical research, 33P- and 125I- available.
http://www.iichinc.com/

Isoflex
Stable isotopes for use in science, medicine and industry from Russian producers.
http://www.isoflex.com/

IsoSciences
Custom stable isotope labeling and small scale organic synthesis including the preparation of metabolites and PET precursors and standards.
http://www.isosciences.com/

Isotec
A member of the Sigma-Aldrich family, manufacturer of stable isotope labeled compounds.
http://www.sigmaaldrich.com/Area_of_Interest/Chemistry/Stable_Isotopes__ISOTEC_.html

Martek Biosciences
can supply isotopically enriched biochemicals
http://www.martekbio.com/

MDS Nordion
Radioisotope technology used to prevent, diagnose and treat disease. Products and services include nuclear medicine, radiation therapy for cancer, irradiation sterilization and food irradiation.
http://www.mds.nordion.com/

Moravek Radiochemicals
Manufacturer of tritium and carbon 14 labeled radiochemicals for AIDS and cancer research.
http://www.moravek.com/

Omicron Biochemicals Inc.
Supplier of single, multiple and uniform stable isotope labeled saccharides and nucleosides (13C, 2H, 15N, 18O).
http://www.omicronbio.com/

PerkinElmer Life and Analytical Sciences
Radiochemicals including radiolabeled ligands, P32, amino acids, macromolecules, microspheres, precursors, and radionuclides
http://las.perkinelmer.com/catalog/Category.aspx?CategoryName=Radiochemicals

PicoTrace
Equipment for trace element and isotope analysis.
http://www.picotrace.de/

Proftec
Supplier of pure Copper powder.
http://copper.h12.ru

Radioisotopes in Medicine
Stable and unstable isotopes are covered.
http://www.uic.com.au/nip26.htm

RITVERC GmbH
A producer and worldwide supplier of radioisotope products for science, industry, and medicine. Product list includes radiation sources, labelled compounds, stable isotopes, and radiopreparations.
http://www.ritverc.com/

Spectra Gases
Specialty gases for high technology markets. Our core business is pure gases and gas mixtures for excimer lasers and lamps. Isotopic en-richment of gases for research.
http://www.spectra-gases.com/

STB Isotopes
Stable isotopes for science, medicine and industry, a list of some rare and unusual stable isotopes.
http://www.stb-isotope.com/

Techsnabexport
Supplier of Russian-produced radioisotopes and labeled compounds.
http://www.tenex.ru/

U.S. DOE Isotope Production and Distribution
U.S. Department of Energy isotopes catalog. Quite an extensive list.
http://www.ornl.gov/sci/isotopes/catalog.htm

U.S. DOE Isotope Programs
Information about U.S. Department of Energy production of isotopes programs.
http://nuclear.gov/isotopes/neIsotopes2a.html

ViTrax Radiochemicals
Manufactures Tritium, Carbon-14, and Sulfur-35 radiolabeled products and offers custom radiosynthesis under cGMP.
http://www.vitrax.com/

Wellington Laboratories
Produces 12C and 13C halogenated reference standards of environmental concern, including chlorinated and brominated dioxins, furans, biphenyls and diphenyl ethers. Includes corporate and product details, online catalog and contacts.
http://www.well-labs.com/