kalibraatiokäyrältä
Kalibraatiokäyrältä refers to a calibration curve in Finnish. A calibration curve is a graphical tool used in analytical chemistry and other scientific fields to determine the concentration of a substance in an unknown sample. It is created by plotting the measured response of an analytical instrument against the known concentrations of a series of standard solutions. The instrument's response, such as absorbance, fluorescence, or signal intensity, is plotted on the y-axis, while the corresponding concentrations of the standards are plotted on the x-axis.
Once the calibration curve is established, the instrument's response to an unknown sample can be measured. By