Cobalt-57 (57 Co or Co-57) is used in medical tests; it is used as a radiolabel for vitamin B 12 uptake. It is useful for the Schilling test. [7] Cobalt-60 (60 Co or Co-60) is used in radiotherapy. It produces two gamma rays with energies of 1.17 MeV and 1.33 MeV.

Cobalt-57 is a radioisotope of the chemical element cobalt with the mass number 57. The atomic nucleus of the nuclide consists of 30 neutrons and 27 protons. The radioactive isotope 57 is used to produce standards for the calibration of radiometric devices and medical gamma cameras.

Emissions below 10 keV or 1% excluded. 2. Always wear protective gloves, a lab coat, and safety eyewear to protect the skin and eyes from. 3. Survey work areas before, during, and after …

Oct 14, 2021 · Cobalt-57 | Co | CID 104851 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Cobalt-57 (Co-57) is a radioactive isotope of cobalt with a half-life of approximately 271.8 days. It decays by gamma emission and is often used in various scientific and industrial applications due to its stable and predictable gamma-ray emissions.

Jun 14, 2023 · Cobalt-57 (57 Co) has emerged as a promising radionuclide and as an isotope for diagnostic and calibration sources. Herein, we report the production, chemical separation, and quality control of 57 Co in an RFT-30 cyclotron facility.

Cobalt-57 (Co-57 or 57 Co) is a cobalt radioisotope most often used in medical tests, as a radiolabel for vitamin B 12 uptake, and for the Schilling test. Cobalt-57 is used as a source in Mössbauer spectroscopy and is one of several possible sources …

Maintain your occupational exposure to radiation As Low As Reasonably Achievable [ALARA]. Ensure all persons handling radioactive material are trained, registered, & listed on an approved protocol. Review the nuclide characteristics on (reverse side) prior to working with that nuclide.

Aug 24, 2022 · Cobalt-57 is used as a source in Mössbauer spectroscopy of iron-containing samples. Electron capture by 57 Co forms an excited state of the 57 Fe nucleus, which in turn decays to the ground state with emission of a gamma ray.

Detailed decay information for the isotope cobalt-57 including decay chains and daughter products.