Radioactive Sources

Isotope Generator Kit, 10 μCi

This Cs-137/Ba-137m Isotope Generator is used to conduct experiment in schools and universities to demonstrate the properties of radioactive decay. Based on the original Union Carbide patented design, it offers exceptional performance combined with ease ...

Item: U41500

$ 230.00

Extra Eluting Solution, 250 ml

Item: U41501

$ 20.00

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Bag of 20 planchets, 1" diameter

Item: U41502

$ 20.00

GM Resolving Time Set

This set is used for determining the resolving time of GM Counters. It consists of three half discs, two of which contain 5 μCi of Tl-204 plus a third half disc with no activity. The count-rate of each half disc plus the blank (to maintain constant ...

Item: U41510

$ 115.00

Set of 3 sources

The RSS-3 contains 1 each Po-210, Sr-90 and Co-60 emitting a range of alpha, beta and gamma radiations. This set is ideal for demonstration and introductory nuclear labs covering basic characteristics of radiation.

Item: U41511

$ 150.00

Set of 5 sources

Containing 1 each Cs-137, Co-60, Sr-90, Tl-204 and Po-210, the RSS-5 provides a wide of alpha, beta and gamma emissions making it a popular choice for nuclear science instruction The set contains two beta emitters, two beta/gamma emitters and one alpha ...

Item: U41512

$ 250.00

Set of 8 sources

Designed for gamma spectroscopy, the RSS-8 contains eight different gamma emitting isotopes covering the entire energy range from 32 to 1333 keV. Also included in the set is a mixed source of Cs-137 and Zn-65 which students may use to identify an “unknown ...

Item: U41513

$ 400.00