Upcoming System Maintenance

Notice: Promega will be performing essential system updates January 21–25.

Order processing and shipping will pause starting January 21 at 4:00 PM CST and resume on January 26.
Please plan to order in advance for any products needed during this timeframe.

Please contact Customer Service with any questions.

Dilution Calculator

Note: When entering decimal values in the Biomath calculators, please use a decimal point “.” rather than “,” as these calculators use decimal points for input/output of calculations.

Formula

This calculator will determine the volume of stock solution required to make a working solution of a specific concentration and volume.

Enter the concentration of your stock solution, and the concentration and volume of the desired working solution.

Dilution