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HomeBiologyColony Count Calculator

Biology

ColonyCountCalculator

Free online colony count calc calculator. Enter colonies and dilution to get cfu/ml. Formula: cfuMl = colonies × dilution ÷ vol.

Colony Count Calc

Colonies

Colonies is required

Dilution

Dilution is required

Vol

Vol is required

Enter the values above to see your result.

Colony forming units.

Formula

cfuMl = colonies × dilution ÷ vol

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