Preferred Label : Refractive Index Measurement;
NCIt related terms : Refractive Index;
NCIt definition : A determination of the refractive index of a sample, defined by the ratio of the speed
of light in a vacuum divided by the speed of light in a test sample.;
Alternative definition : PQCMC: Tests performed to determine the ratio of velocity of light in air to the velocity
of light in the substance.;
NCI Metathesaurus CUI : CL1927727;
Origin ID : C205032;
concept_is_in_subset
