Words similar to radioactivity

Example sentences for: radioactivity

How can you use “radioactivity” in a sentence? Here are some example sentences to help you improve your vocabulary:

Free radioactivity was then separated from bound radioactivity by dextran-coated charcoal (DCC) pellets.
The radioactivity associated with the bacterial pellet was quantified in a Beckman 5500B automatic gamma counter (Beckman, Fullerton CA).
The free and bound 125I-PEDF were separated by filtration through glass-fiber filters and the bound radioactivity was determined in the filters using a β-scintillation counter (Beckman, model LS 3801).
Each Microcon retenate cup was transferred to scintillation vials, mixed with 5 ml BioSafe II liquid scintillation solution (Research Products International) by extensive vortexing, and its radioactivity determined using a β-scintillation counter.
Emission scans (four minutes duration) were obtained after intravenous injection of 35 mCi of [ 15O]H 2 O and were begun automatically following arrival of radioactivity in the brain.