Cesium-137 (137Cs) calibration source. For over 50 years Revvity has been a leading supplier of radiochemicals, liquid scintillation cocktails, vials and nuclear counting detection instruments. Today is no different. We have always been committed to providing you products for all of your radiometric needs and we are still committed today.
We are the source for many of the top brands of reagents and instruments for radiometric detection that everyone knows-from NEN® radiochemicals and Scintillation Proximity Assay (SPA) technologies to the MicroBeta2, TopCount, and Tri-Carb® benchtop liquid scintillation analyzers and the WIZARD2 automatic gamma counter. These are the systems of choice for all research applications.