Punnett Square Calculator

Advanced Punnett Square Calculator for genetics students. Calculate genotype and phenotype ratios for monohybrid or dihybrid crosses with detailed results and ratios.

Allele Frequency Calculator

Calculate allele frequencies in populations using genotype counts. This free tool provides instant results with interpretation for genetics students and researchers studying population genetics.

Cell Doubling Time Calculator

This free online calculator computes cell doubling time and number of generations from initial and final cell counts over a given time period. Essential for cell culture and microbiology work.

Cell Dilution Calculator

Free online cell dilution calculator for laboratory use. Calculate required volumes and dilution factors for cell culture experiments with precise results.