| CLASS | CHEM | LP7786-9 | 
| COMPONENT | Protoporphyrin.zinc | LP15840-9 | 
| PROPERTY | SRto | LP6868-6 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | RBC | LP7536-8 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | Protoporphyrin.zinc | Red Blood Cells | Chemistry - non-challenge | LP386514-6 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | umol/mol hb | |
| EXAMPLE_UCUM_UNITS | umol/mol{Hb} | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Protoporphyrin.zinc [Molar ratio] in Red Blood Cells | 
| LONG_COMMON_NAME | en-US | Protoporphyrin.zinc [Molar ratio] in Red Blood Cells | 
| SHORTNAME | en-US | ZPP RBC-sRto | 
| ConsumerName | en-US | Zinc protoporphyrin, Red blood cells | 
| SHORTNAME | es-AR | protoporfirina.cinc:contenido de sustancia:punto en el tiempo:eritrocitos:cuantitativo: | 
| SHORTNAME | pt-BR | ZPP RBC-sCnt | 
| LONG_COMMON_NAME | de-DE | Protoporphyrin.Zink [Stoffmengenverhältnis] in Erythrozyten | 
| LONG_COMMON_NAME | nl-NL | Protoporfyrine.zink [molaire verhouding] in erytrocyten | 
| LONG_COMMON_NAME | es-MX | Protoporfirina zinc: Eritrocitos : Punto temporal: Proporción de sustancia: Cuantitativo: | 
| LONG_COMMON_NAME | uk-UA | Протопорфірин.цинк [Молярне Співвідношення] у еритроцитах | 
| SHORTNAME | uk-UA | Цинк Протопорфірин Ер-МолСпвдн | 
| LinguisticVariantDisplayName | uk-UA | Протопорфірин.цинк (Ер) [МолСпвдн] | 
LOINC Version: 2.78