Dilution Factor Calculator for Solutions | Calculate DF from C₁ and C₂
Calculate the dilution factor of a solution from its original and final volumes or concentrations. Quickly determine how many times a sample has been diluted for laboratory and chemistry calculations.
About Dilution Factor Calculator
The dilution factor tells you how much a sample or solution has been diluted compared with its original state. It is particularly useful when working with stock solutions, laboratory samples, and serial dilution procedures where the same sample may be diluted several times.
A Dilution Factor Calculator provides a quick way to determine this value from known concentration or volume information. For a simple dilution, the factor can be expressed as the ratio of the final volume to the original sample volume, or equivalently as the ratio of the original concentration to the final concentration.
For example, if a sample is diluted from 10 mL to a final volume of 50 mL, the dilution factor is 5. This means the original sample has been diluted fivefold.
The calculator is useful for students, laboratory work, analytical chemistry, and checking calculations involving sample preparation. In serial dilutions, individual dilution factors can also be multiplied to obtain the overall dilution factor. Always distinguish between dilution factor and dilution ratio, as terminology can vary between laboratory settings.