| Mikrogramm | Nominativ, Singular | nominative case, singular | |
| Mikrogramm(e)s | Genitiv, Singular | genitive case, singular | |
| Mikrogramm(e) | Dativ, Singular | dative case, singular | |
| Mikrogramm | Akkusativ, Singular | accusative case, singular | |
| Mikrogramme | Nominativ, Plural | nominative case, plural | |
| Mikrogramme | Genitiv, Plural | genitive case, plural | |
| Mikrogrammen | Dativ, Plural | dative case, plural | |
| Mikrogramme | Akkusativ, Plural | accusative case, plural |