| Label | Id | |
|---|---|---|
| kilogram | CONC:CHV | |
| kilogram (kg) | CONC:CHV | |
| milligram (mg) | CONC:CHV | |
| milligrams | CONC:CHV | |
| mgs | CONC:CHV | |
| mg | CONC:CHV | |
| milligram | CONC:CHV | |
| microgram | CONC:CHV | |
| ug | CONC:CHV | |
| mcg | CONC:CHV | |
| microgram (mcg) | CONC:CHV | |
| micrograms | CONC:CHV | |
| microgram (ug) | CONC:CHV | |
| ng | CONC:CHV | |
| nanogram (ng) | CONC:CHV |