Enum: ConcentrationUnitEnum

Units for expressing concentration of a substance.

URI: chemrof:ConcentrationUnitEnum

Permissible Values

Value	Meaning	Description
M	None	Molar (mol/L)
mM	None	Millimolar (mmol/L)
uM	None	Micromolar (µmol/L)
nM	None	Nanomolar (nmol/L)
g/L	None	Grams per liter
mg/L	None	Milligrams per liter
ug/L	None	Micrograms per liter
ng/L	None	Nanograms per liter
percent_w/v	None	Weight per volume percentage (g/100mL)
percent_v/v	None	Volume per volume percentage
percent_w/w	None	Weight per weight percentage
ppm	None	Parts per million
ppb	None	Parts per billion

Slots

Name	Description
unit	The unit of concentration

Identifier and Mapping Information

Schema Source

• from schema: https://w3id.org/chemrof

LinkML Source

name: ConcentrationUnitEnum
description: Units for expressing concentration of a substance.
title: concentration_unit_enum
from_schema: https://w3id.org/chemrof
rank: 1000
permissible_values:
  M:
    text: M
    description: Molar (mol/L)
  mM:
    text: mM
    description: Millimolar (mmol/L)
  uM:
    text: uM
    description: Micromolar (µmol/L)
  nM:
    text: nM
    description: Nanomolar (nmol/L)
  g/L:
    text: g/L
    description: Grams per liter
  mg/L:
    text: mg/L
    description: Milligrams per liter
  ug/L:
    text: ug/L
    description: Micrograms per liter
  ng/L:
    text: ng/L
    description: Nanograms per liter
  percent_w/v:
    text: percent_w/v
    description: Weight per volume percentage (g/100mL)
  percent_v/v:
    text: percent_v/v
    description: Volume per volume percentage
  percent_w/w:
    text: percent_w/w
    description: Weight per weight percentage
  ppm:
    text: ppm
    description: Parts per million
  ppb:
    text: ppb
    description: Parts per billion