| CLASS | DRUG/TOX | LP7790-1 | 
| COMPONENT | Butalbital | LP15046-3 | 
| PROPERTY | SCnc | LP6860-3 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Ser/Plas | LP7576-4 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | Butalbital | Serum or Plasma | Drug toxicology | LP390685-8 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | umol/L | |
| EXAMPLE_UCUM_UNITS | umol/L | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Butalbital [Moles/volume] in Serum or Plasma | 
| LONG_COMMON_NAME | en-US | Butalbital [Moles/volume] in Serum or Plasma | 
| SHORTNAME | en-US | Butalbital SerPl-sCnc | 
| ConsumerName | en-US | Butalbital, Blood | 
| SHORTNAME | es-AR | butalbital:concentración de sustancia:punto en el tiempo:suero/plasma:cuantitativo: | 
| SHORTNAME | pt-BR | Butalbital SerPl-sCnc | 
| LONG_COMMON_NAME | de-DE | Butalbital [Mol/Volumen] in Serum oder Plasma | 
| LONG_COMMON_NAME | nl-NL | Butalbital [mol/volume] in serum of plasma | 
| LONG_COMMON_NAME | es-MX | Butalbital: Suero o Plasma : Punto temporal: Concentración de sustancias: Cuantitativo: | 
LOINC Version: 2.78