Making up chemical solutions? Take the pain out of molarity and concentration calculations with this handy tool.

Both molarity and molality are measures of a chemical solution’s concentration. Read on to learn more about molarity and molality, including their definitions, equations and a comparison of the two ...

Nanomolar (nM) is a unit of concentration commonly used in nanotechnology and related fields to express the number of particles, molecules, or other entities present in a given volume of solution. One ...