Fluorometric refers to a technique used to measure the intensity of fluorescence emitted by a sample when it is exposed to light. This method is commonly employed in various scientific fields, including biochemistry, environmental science, and medical diagnostics, to detect and quantify specific substances based on their fluorescent properties. In a fluorometric analysis, a light source excites the sample, causing it to emit light at a different wavelength. The emitted light is then measured using a fluorometer, allowing researchers to determine the concentration of fluorescent compounds. This technique is valued for its sensitivity and ability to analyze small sample volumes.