reference substance role

reference substance

a role inhering in a material entity that is realized when characteristics or responses elicited by the substance are used for comparison or reference.

obo:OBI_0000025

http://purl.obolibrary.org/obo/OBI_0000025

reference substance

a role inhering in a material entity that is realized when characteristics or responses elicited by the substance are used for comparison or reference.

OBI

reference substance role

Calibration standard, positive control substance, vehicle Good Laboratory Practices: Questions and Answers - Test Control and Reference Substance Characterization http://www.epa.gov/enforcement/monitoring/programs/fifra/glpqanda-character.html

metadata complete

reference substance role

Person:Jennifer Fostel

role

specimen role

patient role

analyte role

detector reagent role

accessed material role

study group role

test substance role

material to be added role

study subject role

service provider role

donor

host role

restricting MHC role

buffer role

service consumer role

antigen role

solute role

solvent role

cloning insert role

assay antigen role

immune epitope carrier role

label role

adjuvant role

evaluant role

pathogen role

centrifuge pellet role

complementary nucleotide probe role

manufacturer role

reagent role

nutrient role

drug role

supernatant role

immunogen role

host of immune response role

target of material addition role