PCR Virtual Lab APP The Biology Calculator based application "PCR Virtual Lab", calculates and gives fast calculations within minutes. Do not hassle around the labs to calculate your numbers in terms of exponential, powers, micromolars, millimolars and many more. - It is available to use offline. Best to use for research purposes. What are in Options? - Basic Calculator - Biocalculator (main) - What is PCR? - Users Guide Happy Calculating! :) Read more