64139-9
Butalbital/Creatinine [Mass Ratio] in Urine
Butalbital/Creatinine measured as a mass ratio in urine, a quantitative result. Drug and toxicology.
- LOINC
- 64139-9
- Component
- Butalbital/Creatinine
- Specimen
- Urine (Urine)
- Property
- Mass ratio (MRto)
- Scale
- Quantitative (Qn)
- Class
- Drug and toxicology (DRUG/TOX)
- Status
- ACTIVE