| CLASS | CHEM | LP7786-9 | 
| COMPONENT | IgM | LP14674-3 | 
| PROPERTY | MCnc | LP6827-2 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Body fld | LP7238-1 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | IgM | Body fluid | Chemistry - non-challenge | LP384858-9 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | mg/dL | |
| EXAMPLE_UCUM_UNITS | mg/dL | |
| UNITSREQUIRED | Y | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | IgM [Mass/volume] in Body fluid | 
| LONG_COMMON_NAME | en-US | IgM [Mass/volume] in Body fluid | 
| SHORTNAME | en-US | IgM Fld-mCnc | 
| ConsumerName | en-US | IgM, Body fluid | 
| SHORTNAME | es-AR | IgM [Inmunoglobulina M]:concentración de masa:punto en el tiempo:líquido corporal, no especificado:cuantitativo: | 
| SHORTNAME | pt-BR | IgM Fld-mCnc | 
| LONG_COMMON_NAME | de-DE | IgM [Masse/Volumen] in Körperflüssigkeit | 
| LONG_COMMON_NAME | nl-NL | IgM [massa/volume] in lichaamsvocht | 
| LinguisticVariantDisplayName | de-AT | IgM /Sondermaterial | 
| LONG_COMMON_NAME | es-MX | IgM: Fluído corporal : Punto temporal: Concentración de masa: Cuantitativo: | 
LOINC Version: 2.78