Luminescence analyzers are instruments used to measure the intensity of luminescence, which is the emission of light by a substance that has absorbed energy. These analyzers are commonly used in scientific research, environmental monitoring, and industrial applications to detect and quantify various substances, such as pollutants, biomolecules, and minerals. Luminescence analyzers work by exciting a sample with a specific wavelength of light, which causes the sample to emit luminescence. The analyzer then measures the intensity of the emitted light, which is proportional to the amount of the substance in the sample. There are several types of luminescence analyzers, including fluorescence, phosphorescence, and chemiluminescence analyzers, each of which is designed to measure a specific type of luminescence. Fluorescence analyzers are the most common type of luminescence analyzer and are used to detect and quantify fluorescent compounds, such as dyes and proteins. These analyzers use a light source to excite the sample, and then measure the intensity and wavelength of the emitted light. Phosphorescence analyzers, on the other hand, are used to detect and quantify substances that emit light slowly over a long period of time, such as minerals and some organic compounds. Chemiluminescence analyzers are used to detect and quantify substances that emit light as a result of a chemical reaction, such as in the case of bioluminescent organisms or certain industrial processes. These analyzers typically use a chemical reaction to generate light, and then measure the intensity and wavelength of the emitted light. Overall, luminescence analyzers are powerful tools for detecting and quantifying a wide range of substances in various applications. They are highly sensitive, selective, and can provide real-time measurements, making them invaluable for scientific research, environmental monitoring, and industrial quality control.
Luminescence, Analyzers, Fluorescence, Phosphorescence, Chemiluminescence
CITATION : "Ryan Johnson. 'Luminescence Analyzers.' Design+Encyclopedia. https://design-encyclopedia.com/?E=365370 (Accessed on July 10, 2025)"
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