Chemistry and Biology Calculators
Free calculators and converters for the lab and the classroom: molarity, molecular weight, buffers, centrifuge RCF, PCR master mix and more.
Calculators and converters for the lab and the classroom. This placeholder list becomes a proper grouped component later.
- Avogadro’s Number and Mole Calculator
- Braille Translator and Alphabet Chart
- Buffer Calculator
- Chemical Equation Balancer
- Density Calculator
- Dilution Calculator (C1V1 = C2V2)
- DNA and RNA Concentration Calculator (A260)
- Doubling Time and Culture Growth Calculator
- Electron Configuration Calculator and Chart
- Half-Life Calculator
- Ideal Gas Law Calculator (PV = nRT)
- Ksp Solubility Product Calculator
- Molarity Calculator
- Molecular Weight Calculator (Molar Mass)
- Morse Code Translator: Text, Audio and Alphabet Chart
- PCR Master Mix Calculator
- Percent Yield Calculator
- pH Scale and pH Calculator
- RCF Calculator: Convert RPM to g-Force (Rotor Presets)
- Scientific Notation Converter
- Significant Figures Calculator
- Temperature Conversion: Celsius, Fahrenheit and Kelvin
- Transformation Efficiency Calculator
- Z-Score Calculator (Normal Distribution)