1. 
   sodium 24
   (24Na) Type: Term Pronunciation: sō′dē-ŭm Definitions: 1. The isotope of sodium with an atomic weight of 24, and a half-life of 14.96 hr; it emits beta and gamma rays, and is more easily prepared than the longer-lived, positron-emitting 22Na (half-life, 2.605 year). It is...
   Found op http://www.medilexicon.com/medicaldictionary.php?t=82738
   
   
2. 
   sodium-24
   The isotope of sodium with an atomic weight of 24, and a half-life of 14.96 hr; it emits beta and gamma rays, and is more easily prepared than the longer-lived, positron-emitting 22Na (half-life, 2.605 yr). It is used to measure extracellular fluid by indicator dilution. ... (05 Mar 2000) ...
   Found op http://www.mondofacto.com/facts/dictionary?sodium-24
   
   
3. 
   sodium-24
   (from the article `sodium`) Natural sodium is the stable isotope of mass 23. Of the radioactive artificial isotopes, sodium-22(2.6-year half-life) is used as a radioactive ...
   Found op http://www.britannica.com/eb/a-z/s/119
   
   

Tip: double click on a word to show its meaning.