Concentration units¶
Units for describing substance concentrations.
| Name | Short name | Aliases |
|---|---|---|
kilogram/kilogram |
kg/kg |
kg/kg, kilogram/kilogram, kilogram/kg, 0, G063A |
gram/kilogram |
g/kg |
g/kg, gram/kilogram, gram/kg, gr/kg, -3, G015A, G060A, G191A |
milligram/kilogram |
mg/kg |
mg/kg, milligram/kilogram, milligram/kg, milligr/kg, -6, G049A, G061A |
microgram/kilogram |
µg/kg |
µg/kg, ug/kg, microgram/kilogram, microgram/kg, microgr/kg, -9, G050A, G076A |
nanogram/kilogram |
ng/kg |
ng/kg, nanogram/kilogram, nanogram/kg, nanogr/kg, -12, G077A, G080A |
picogram/kilogram |
pg/kg |
pg/kg, picogram/kilogram, picogram/kg, picogr/kg, -15, G081A |
kilogram/liter |
kg/L |
kg/l, kg/L, kilogram/liter, kilogram/litre, G017A |
gram/liter |
g/L |
g/l, g/L, gram/liter, gram/litre, gr/l, gr/L, G016A |
milligram/liter |
mg/L |
mg/l, mg/L, milligram/liter, milligram/litre, milligr/l, milligr/L, G052A, G062A |
microgram/liter |
µg/L |
µg/l, ug/L, microgram/liter, microgram/litre, microgr/l, microgr/L, G051A, G079A |
nanogram/liter |
ng/L |
ng/l, ng/L, nanogram/liter, nanogram/litre, nanogr/l, nanogr/L, G078A |
picogram/liter |
pg/L |
pg/l, pg/L, picogram/liter, picogram/litre, picogr/l, picogr/L |
microgram/milliliter |
µg/mL |
µg/ml, ug/mL, microgram/milliliter, microgram/millilitre, microgr/ml, microgr/mL |
nanogram/milliliter |
ng/mL |
ng/ml, ng/mL, nanogram/milliliter, nanogram/millilitre, nanogr/ml, nanogr/mL |