colorimetric analysis

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Noun1.colorimetric analysis - quantitative chemical analysis by color using a colorimeter
quantitative analysis, quantitative chemical analysis - chemical analysis to determine the amounts of each element in the substance
References in periodicals archive ?
In 1957 the first completely automatic method for colorimetric analysis was reported, (1) and then the analytical system used was brought to the market as the AutoAnalyzer by the company Technicon.
The in vitro germination rates and the results obtained in the colorimetric analysis are directly related (Scorza & Sherman, 1995).
The analyzer combines a digestion step with colorimetric analysis to measure the concentration of organic compounds that can affect water quality.
Structure, morphology, and optical properties were investigated by X-ray diffraction, thermogravimetric and differential thermal analysis, scanning electron microscopy, and colorimetric analysis.
Colorimetric analysis was performed in 450 nm (measure wavelength) and 690 nm (reference wavelength) after full mixing.
The strip is then ready for colorimetric analysis by the smartphone application.
A device mainly for colorimetric analysis of marker in serum or plasma using enzyme reaction or colour reaction.
Measurement of the intensity of spectral emissions was originally done by visual assessment but precise colorimetric analysis was not possible until refinement of the photoelectric cell that had been invented by Alexander-Edmond Becquerel in 1839.