Protein Nitrogen Unit per Milliliter

Preferred Label : Protein Nitrogen Unit per Milliliter;

NCIt synonyms : PNU/Milliliter; PNU per mL;

NCIt related terms : PNU/ml; protein nitrogen units/millilitre;

NCIt definition : A measurement of the strength of an allergenic extract, one protein nitrogen unit/mL (PNU/mL) is 0.01 microgram of phosphotungstic acid-precipitable protein nitrogen dissolved in one mL of antigen extract.;

Codes from synonyms : 0227;

Details

Origin ID

C73578;

UMLS CUI

C2347706;

Semantic type(s)
- Quantitative Concept [UMLS semantic type]
concept_is_in_subset
- ICH Unit of Measure Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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