Aunt Minnies Radiology starts here
Very good site with equipment, instrumentation, radiopharmacy, QC, and loads of links, case of the day, many teaching files, and more, etc
The Berkeley Laboratory Isotopes Project
- Periodic Table of isotopes, excellent information on radioactive decay, isotope properties, types of radiation, etc.
The Environmental Protection Association (EPA)
(United States) Informative site, including data on hazardous wastes, risk assessment, health and the environment, etc.
Glossary of Nuclear Terms
Radiation Decay Terms - very educational site with great animations
Glossary of Radiation Effects Research FoundationVery informative site with extensive data, including dose response models, and much more.
Izotop (English site)
The Institute of Isotopes Co., Ltd. (Izotop) is dealing with the research, development and production of a wide variety of radioactive isotopes and other products for a broad range of application areas, especially healthcare, research and industry(radiopharmaceuticals, immunoassay, molecular biology tools, radiation techniques etc.)
Nuclear Medicine Research Council
Includes therapy, isotopes, what is Nuclear Medicine
Radioisotopes in Nuclear Medicine
- Australian site by the Uranium Information Center - good list of isotopes and how they are made as well as information on nuclear reactors
Radpharm Scientific
Products and services, decay charts
RI Consultants LLC
In conjunction with Trace Science International. Over 60 yrs experience in; facility layout and design, custom and regular production of radiochemicals, and design of remote handling equipment.
WebElements Periodic Table
Excellent and very complete data on the periodic table, and each element.