| 释义 |
reagentenUK
re·a·gent R0069500 (rē-ā′jənt)n. A substance used in a chemical reaction to detect, measure, examine, or produce other substances.reagent (riːˈeɪdʒənt) n (Chemistry) a substance for use in a chemical reaction, esp for use in chemical synthesis and analysisre•a•gent (riˈeɪ dʒənt)
n. Chem. a substance that, because of the reactions it causes, is used in analysis and synthesis. [1790–1800; re (act) + agent] re·a·gent (rē-ā′jənt) Any substance involved in a chemical reaction, especially one used to detect, measure, or produce another substance. Compare agent.Thesaurus| Noun | 1. | reagent - a chemical agent for use in chemical reactionschemical agent - an agent that produces chemical reactions |
Translations
reagentenUK
reagent a substance for use in a chemical reaction, esp for use in chemical synthesis and analysis reagent[rē′ā·jənt] (analytical chemistry) A substance, chemical, or solution used in the laboratory to detect, measure, or otherwise examine other substances, chemicals, or solutions; grades include ACS (American Chemical Society standards), reagent (for analytical reagents), CP (chemically pure), USP (U.S. Pharmacopeia standards), NF (National Formulary standards), and purified, technical (for industrial use). (chemistry) The compound that supplies the molecule, ion, or free radical which is arbitrarily considered as the attacking species in a chemical reaction. reagentenUK
reagent [re-a´jent] a substance used to produce a chemical reaction so as to detect, measure, or produce other substances.re·a·gent (rē-ā'jĕnt), Any substance added to a solution of another substance to participate in a chemical reaction. [Mod. L. reagens] reagent Lab medicine A substance or material used in a reaction to detect or measure substances of interest; reagents are integral and standardized participants in reactions or detection methods–eg, GLC, HPLC, GC-MS. See Lot-analyzed reagent, Maximum impurities reagent, Raichem®cholesterol rapid liquid reagent. re·a·gent (rē-ā'jĕnt) Any substance added to a solution of another substance to participate in a chemical reaction. [Mod. L. reagens]re·a·gent (rē-ā'jĕnt) Any substance added to a solution of another substance to participate in a chemical reaction. [Mod. L. reagens]reagentenUK
Related to reagent: Limiting reagentWords related to reagentnoun a chemical agent for use in chemical reactionsRelated Words |