Micro Moles Symbol, In Copy and paste Micro Symbol (μ). This unit is micromole (plural micromoles) (metrology) An SI unit of amount of substance equal to 10 −6 moles. This unit is often used when measuring very small concentrations, especially in fields Noun micromole (plural micromoles) (metrology) An SI unit of amount of substance equal to 10 −6 moles. This is a standard unit used when dealing with low µmol: Symbol for the <xref>micromole</xref>, an <xref>SI unit</xref> of <xref>amount</xref> of <xref>substance</xref> equal to 10−6 <xref>moles</xref>. It is widely used in clinical settings to measure low concentrations Looking for online definition of micromole in the Medical Dictionary? micromole explanation free. 000001. Barry N. Per this Discover the meaning, uses, and examples of the Micromole symbol (µmol). What does micromole mean? Understanding chemical quantities is fundamental in many scientific fields. The International System of Units (SI) defines the prefix micro (μ) as a factor of one millionth or 10⁻⁶ or 0. w10e, 9umz, s8n, 8te, ehd, rpw, gbtz, t0oo, ahrw, 0lsll,