Microbial Growth Rate
Calculate the number of generations, specific growth rate and generation time from initial and final cell counts, free online.
About this calculator
During exponential growth N = Nโยท2โฟ, where n is the number of generations. The specific growth rate is ฮผ = ln(N/Nโ) รท t and the generation (doubling) time is g = t รท n = ln 2 รท ฮผ.