Dilution Calculator

Calculate stock volume, diluent volume, final concentration, and dilution factor for routine lab dilutions.

Dilution Calculator is a browser-based tool for C1V1 logic and working dilutions from a prepared stock solution.

Use note: For molarity-to-mass or percent conversions, molecular weight is required.

Supports molar to mass/volume and % w/v conversion when molecular weight is provided. The molecular weight field appears automatically when needed.