Biology
3 calculators, each with the derivation of its formula.
- Centrifuge RPM to RCF (× g) calculatorConvert centrifuge speed in RPM to relative centrifugal force in × g for your rotor radius, or find the RPM that gives a protocol's × g.
- Doubling time calculatorFind the doubling time of a cell culture or population from two counts, or predict the count after a given time.
- Hemocytometer cell count calculatorCalculate cells per mL from your hemocytometer count and dilution factor, or work out the count to expect at a given density.