A Convenient 137Cs Unit for Irradiating Cell Suspensions and Small Laboratory Animals
- 1 July 1965
- journal article
- research article
- Published by IOP Publishing in Physics in Medicine & Biology
- Vol. 10 (3) , 381-384
- https://doi.org/10.1088/0031-9155/10/3/307
Abstract
A Cs137 unit for irradiating cell suspensions and small laboratory animals is described. A 25 cm diameter X 4 cm high container is placed in an opening in a lead drawer and is moved midway between 2 1000 curies Cs137 sources. Lead compensating filters above and below the capsule hold the field to 116.[plus or minus]4 rads/min within the container and the lead shielding of the unit is sufficient to permit its use in an unshielded laboratory.Keywords
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