Molarity Calculator

The calculators on this page are independent and can be used in any order. The calculators are numbered because sometimes the results of one calculator are used as inputs to a later one.

1. Mass from volume & concentration

Concentration:

Formula Weight (daltons):

Volume:

2. Volume from mass & concentration

Mass:

Formula Weight (daltons):

Concentration:

3. Molarity from mass & volume

Mass:

Formula Weight (daltons):

Volume:

4. Dilute a stock solution

Stock concentration:

Desired concentration:

Desired volume:

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