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a photometer that analyzes the light emitted by a substance in a flame; commonly used for determination of sodium, potassium, lithium, and calcium in biological materials.Medical dictionary. 2011.
flame photometer — noun : a spectrophotometer in which a spray of metallic salts in solution is vaporized in a very hot flame and subjected to quantitative analysis by measuring the intensities of the spectrum lines of the metals present • flame photometric… … Useful english dictionary
flame photometer — liepsnos fotometras statusas T sritis Standartizacija ir metrologija apibrėžtis Fotometras, kurio veikimas pagrįstas liepsna sužadintos medžiagos sugerties ar emisijos spektrų tyrimu. atitikmenys: angl. flame photometer vok. Flammenphotometer, n… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
flame photometer — liepsnos fotometras statusas T sritis fizika atitikmenys: angl. flame photometer vok. Flammenphotometer, n rus. пламенный фотометр, m pranc. photomètre de flamme, m … Fizikos terminų žodynas
flame photometer — noun Date: 1945 a spectrophotometer in which a spray of metallic salts in solution is vaporized in a very hot flame and subjected to quantitative analysis by measuring the intensities of the spectral lines of the metals present • flame… … New Collegiate Dictionary
Photoelectric flame photometer — A photoelectric flame photometer is a device used in inorganic chemical analysis to determine the concentration of certain metal ions, among them sodium, potassium, lithium, and calcium.In principle, it is a controlled flame test with the… … Wikipedia
flame photometry — noun see flame photometer * * * flame photometry, quantitative analysis done by flame photometer … Useful english dictionary
flame photometric — adjective see flame photometer … New Collegiate Dictionary
flame photometry — noun see flame photometer … New Collegiate Dictionary
flame photometric — adjective see flame photometer … Useful english dictionary
photometer — An instrument designed to measure the intensity of light or to determine the light threshold. [photo + G. metron, measure] flame p. an instrument that uses flame emission spectrophotometry to measure the … Medical dictionary
