Dilution factor

Dilution factor: use final solution volume, stock aliquot volume. Review the formula, worked example and calculation steps.

Inputs

Use the units shown
RESULT
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Enter your values and select Calculate.

Formula & explanation
DF = final solution volume/stock volume

Variables & units

Final solution volume
mL · minimum 5e-324, maximum 1000000000000
Stock aliquot volume
mL · minimum 5e-324, maximum 1000000000000

Worked example

Use the displayed example inputs, then follow the substituted values in the solution.

Assumptions

A pure volume ratio; values below1 describe concentration rather than dilution.

References

Formula version 1.0.0. JavaScript floating-point arithmetic applies. Results display up to 6 decimal places; stored values retain available precision. Use the units shown.

Practice with an example

Use the default input values to find the answer. The reset icon restores those values.

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