Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)

Annotation

coordinate NIM with specific substance (IM or NIM); REAGENT KITS, DIAGNOSTIC & REAGENT STRIPS are also available

kombinuj NIM s konkrétní látkou (IM nebo NIM); k dispozici jsou i REAGENČNÍ DIAGNOSTICKÉ SOUPRAVY a REAGENČNÍ PAPÍRKY

DUI

D007202 MeSH Browser

CUI

M0011226