Welcome to the working solution calculator

An online calculator to help you calculate drug doses and prepare working solutions from stock solutions for animals.




What is a working solution? For medicaments, the stock solution will most often be the high-concentration version you recieve the medicament as. This concentration is often too high for immediate use, and therefore we make a diluted version, the working solution, that fits better with our needs.


Use the calculator by filling in the empty fields to get a description of how to go from stock solution or powder to the preferred dose in mg/kg.

Calculate how to make a working solution from



Calculate how to make a working solution from



Calculate how to make a working solution with