# micromolar

> English word · Adjective

## Definitions
1. Describing a concentration of one millionth of a mole per litre

## Etymology
From micro- + molar.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/micromolar