Product Details
Gamma Sources (set of 8)
Set of eight gamma sources.
Description
The following set of eight gamma sources are mounted in 2.5 cm diameter sealed plastic disks and require no licensing. Shown below are the isotopes, activity, half-life and types of radiation (beta-ß, gamma-γ).
The sources are USNRC License Exempt (US only). Outside the US, consult local laws and regulations.
- Co-60, 1 µCi, 5.27 years, beta and gamma
- Na-22, 1 µCi, 2.60 years, beta+ and gamma
- Mn-54, 1 µCi, 313 days, gamma
- Cs-137, 0.25 µCi, 30.2 years, beta and gamma
- Ba-133, 1 µCi, 10.5 years, gamma
- Cd-109, 1 µCi, 464 days, gamma
- Co-57, 1 µCi, 270 days, gamma
- “UNKNOWN” — mixture of Cs-137 and Zn-65 for student testing
https://www.pasco.com/products/lab-apparatus/atomic-and-nuclear/sn-7949#specs-panel
