| Abstract from DBPedia | A fluorometer, fluorimeter or fluormeter is a device used to measure parameters of visible spectrum fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. These parameters are used to identify the presence and the amount of specific molecules in a medium. Modern fluorometers are capable of detecting fluorescent molecule concentrations as low as 1 part per trillion. Fluorescence analysis can be orders of magnitude more sensitive than other techniques. Applications include chemistry/biochemistry, medicine, environmental monitoring. For instance, they are used to measure chlorophyll fluorescence to investigate plant physiology.蛍光光度計（けいこうこうどけい）は、分光光度計の一種で、光（励起光）を照射したときに試料から放出される蛍光を測定する装置である。 (Source: http://dbpedia.org/resource/Fluorometer) |
