Dilution Calculator

Calculate concentration or volume using C₁V₁ = C₂V₂ with unit conversions and dilution factor.

Solve for Variable

Choose what to calculate

Initial Concentration (C₁)

Stock Volume (V₁)

Final Concentration (C₂)

Final Volume (V₂)

Dilution Factor

Solution Steps

Dilution Formula

C₁V₁ = C₂V₂

C₁: Initial concentration
V₁: Volume of stock solution
C₂: Final concentration
V₂: Final total volume
Dilution Factor: V₂ / V₁

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Pro Tips

Always add acid to water, never water to acid (safety first).

Use volumetric flasks for accurate dilutions in lab settings.

Serial dilutions: perform multiple dilutions in sequence for very dilute solutions.