Spectrophotometric

Spectrophotometric
Spectrophotometry Spec`tro*pho*tom"e*try, n. 1. The art of comparing, photometrically, the brightness of two spectra, wave length by wave length; the use of the spectrophotometer. [Webster 1913 Suppl.]

2. (Chem., Physics) the art or process of measuring the degree of absorption of light at different wavelengths by a chemical substance, by means of a spectrometer or spectrophotometer. It is a technique for chemical analysis. [PJC] -- {Spec`tro*pho`to*met"ric}, a. [Webster 1913 Suppl.]


The Collaborative International Dictionary of English. 2000.

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  • spectrophotometric grade — spektriškai grynas statusas T sritis chemija apibrėžtis Viena iš reagento grynumo klasių. atitikmenys: angl. specpure; spectral pure; spectrally pure; spectrophotometric grade; spectro pure; spectroscopically pure rus. спектрально чистый …   Chemijos terminų aiškinamasis žodynas

  • spectrophotometric analysis — spektrofotometrinė analizė statusas T sritis fizika atitikmenys: angl. spectrophotometric analysis vok. spektrophotometrische Analyse, f rus. спектрофотометрический анализ, m pranc. analyse spectrophotométrique, f …   Fizikos terminų žodynas

  • spectrophotometric — adjective see spectrophotometer …   New Collegiate Dictionary

  • spectrophotometric — See spectrophotometer. * * * …   Universalium

  • spectrophotometric — adjective Of, or relating to spectrophotometry, or measured by a spectrophotometer …   Wiktionary

  • spectrophotometric — adj. pertaining to a spectrophotometer …   English contemporary dictionary

  • spectrophotometric — spec·tro·photometric …   English syllables

  • spectrophotometric — …   Useful english dictionary

  • spectrophotometer — spectrophotometric /spek troh foh teuh me trik/, adj. spectrophotometrically, adv. spectrophotometry, n. /spek troh foh tom i teuhr/, n. an instrument for making photometric comparisons between parts of spectra. [1880 85; SPECTRO + PHOTOMETER] *… …   Universalium

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