Preferred Label : Nanogram per Liter;
NCIt synonyms : Femtogram per Microliter; Picogram per Milliliter; Nanogram/Liter; ng/dm3; Nanogram per Cubic Decimeter; mcg/m3; Microgram per Cubic Meter; fg/uL;
NCIt related terms : pg/mL; ug/m3; ng/L; microgram(s)/cubic meter;
NCIt definition : A unit of mass concentration defined as the concentration of one nanogram of a substance
per one liter of the mixture, or one picogram of a substance per unit volume of the
mixture equal to one milliliter, or one microgram of a substance per one cubic meter
of the mixture. The concept also refers to the metric unit of mass density (volumic
mass) defined as the density of a substance which mass equal to one nanogram occupies
the volume of one liter.;
Alternative definition : CDISC: A unit of concentration or mass density equal to one picogram of substance
per milliliter of solution or one nanogram of substance per liter of solution.;
Codes from synonyms : 0138;
Origin ID : C67327;
UMLS CUI : C0439297;
Semantic type(s)
- UMLS correspondences (same concept)
- concept_is_in_subset
