flame photometry

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• flame photometry — noun see flame photometer * * * flame photometry, quantitative analysis done by flame photometer …   Useful english dictionary

• flame photometry — liepsnos fotometrija statusas T sritis Standartizacija ir metrologija apibrėžtis Elementinės analizės metodas, pagrįstas liepsna sužadintos medžiagos sugerties ar emisijos spektrų tyrimu. atitikmenys: angl. flame photometry vok.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• flame photometry — liepsnos fotometrija statusas T sritis chemija apibrėžtis Elementinės analizės metodas, pagrįstas liepsna sužadintos medžiagos absorbcinių ar emisinių spektrų tyrimu. atitikmenys: angl. flame photometry rus. фотометрия пламени …   Chemijos terminų aiškinamasis žodynas

• flame photometry — liepsnos fotometrija statusas T sritis fizika atitikmenys: angl. flame photometry vok. Flammenphotometrie, f rus. пламенная фотометрия, f pranc. photométrie de flamme, f …   Fizikos terminų žodynas

• flame photometry — noun see flame photometer …   New Collegiate Dictionary

• flame photometer — n 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 photometric adj flame… …   Medical dictionary

• Flame test — A flame test is a procedure used in chemistry to detect the presence of certain metal ions, based on each element s characteristic emission spectrum. The color of flames in general also depends on temperature; see flame color.The test involves… …   Wikipedia

• 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 — 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

• Atomic emission spectroscopy — (AES) is a method of chemical analysis that uses the intensity of light emitted from a flame, plasma, arc, or spark at a particular wavelength to determine the quantity of an element in a sample. The wavelength of the atomic spectral line gives… …   Wikipedia