| parent | Norbuprenorphine | LP34568-3 |
| child | Norbuprenorphine [Mass/volume] in Urine | 49753-7 |
| child | Norbuprenorphine [Mass/volume] in Urine by Confirmatory method | 49751-1 |
| child | Norbuprenorphine [Presence] in Urine | 105966-6 |
| child | Norbuprenorphine [Presence] in Urine by Confirmatory method | 58362-5 |
| child | Norbuprenorphine [Presence] in Urine by Screen method | 82371-6 |
| child | Norbuprenorphine cutoff [Mass/volume] in Urine for Confirmatory method | 77774-8 |
| child | Norbuprenorphine/Creatinine [Mass Ratio] in Urine | 58361-7 |
| STATUS | NotStated |
| PartDisplayName | en-US | Norbuprenorphine | Urine | Drug toxicology |
LOINC Version: 2.81