What does Kr-90 stand for?
Kr-90 stands for "Krypton-90"
How to abbreviate "Krypton-90"?
"Krypton-90" can be abbreviated as Kr-90
What is the meaning of Kr-90 abbreviation?
The meaning of Kr-90 abbreviation is "Krypton-90"
What does Kr-90 mean?
Kr-90 as abbreviation means "Krypton-90"
