titration end point

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• end point — n a point marking the completion of a process or stage of a process: as a) a point in a titration at which a definite effect is observed b) the greatest dilution (as of a virus or a vitamin) that will produce a specified effect in a biological… …   Medical dictionary

• end point — end′ point n. 1) a final goal 2) chem. the point in a titration usu. noting the completion of a chemical reaction and marked by some change, as in the color of an indicator 3) math. endpoint • Etymology: 1895–1900 …   From formal English to slang

• end point — noun 1. a place where something ends or is complete (Freq. 2) • Syn: ↑endpoint, ↑termination, ↑terminus • Derivationally related forms: ↑terminate (for: ↑terminus) …   Useful english dictionary

• end point — noun Date: 1899 1. a point marking the completion of a process or stage of a process; especially a point in a titration at which a definite effect (as a color change) is observed 2. (usually endpoint) either of two points or values that mark the… …   New Collegiate Dictionary

• end point — /ˈɛnd pɔɪnt/ (say end poynt) noun Chemistry the point in a volumetric titration denoting the completion of a reaction, usually marked by a change in colour of an indicator, or other property …  

• end point — 1. a final goal or finishing point; terminus. 2. Chem. the point in a titration usually noting the completion of a reaction and marked by a change of some kind, as of the color of an indicator. 3. Math. endpoint. [1895 1900] * * * …   Universalium

• end point — noun Chemistry the point in a titration at which a reaction is complete, often marked by a colour change …   English new terms dictionary

• photometric end-point detection — fotometrinis titravimas statusas T sritis Standartizacija ir metrologija apibrėžtis Lygiavertiškumo taško nustatymas matuojant tirpalo optinio tankio kitimą. atitikmenys: angl. photometric end point detection; photometric titration vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• titration — [tī trā′shən] n. 〚/span> TITRATE + ION〛 Chem. Physiol. the process of finding out how much of a certain substance is contained in a known volume of a solution by measuring volumetrically how much of a standard solution is required to produce a… …   Universalium

• end — n. & v. n. 1 a the extreme limit; the point beyond which a thing does not continue. b an extremity of a line, or of the greatest dimension of an object. c the furthest point (to the ends of the earth). 2 the surface bounding a thing at either… …   Useful english dictionary

• titration — Volumetric analysis by means of the addition of definite amounts of a test solution to a solution of the substance being assayed. [Fr. titre, standard] colorimetric t. a t. in which the end point is marked by a color change …   Medical dictionary