Radioactive Biological Half Life Time Calculator

The biological half-life or terminal half-life of a substance is defined as the time it taken to lose half of its pharmacologic, physiologic, or radiologic activity. It is the time required for one half the atoms of a given amount of a radioactive substance to disintegrate. Given here is an online calculator to calculate for the radioactive biological half life time of a substance given the required values.

The Biological half-life is an important pharmacokinetic parameter and is usually denoted by the abbreviation t 1/2. Estimate the radioactiv biological half life time of a substance using this online calculator.