Sample Analysis System, Display Method, and Sample Analysis Method

A display method using a sample analysis system, the sample analysis system comprising a Fluorescence Spectrophotometer, a liquid chromatography device, a mass spectrometer, and a display displaying a measurement result, the display method comprising:

• setting an axis of an excitation wavelength of a three-dimensional fluorescence spectrum obtained by the Fluorescence Spectrophotometer and an axis of an absorption wavelength of a three-dimensional absorption spectrum obtained by the liquid chromatography device on the same scale;
• setting an axis of an elution time of the three-dimensional absorption spectrum and an axis of an elution time of a three-dimensional mass spectrum on the same scale, the three-dimensional mass spectrum being obtained by the mass spectrometer;
• and
• controlling the display to display the three-dimensional fluorescence spectrum, the three-dimensional absorption spectrum, and the three-dimensional mass spectrum side by side.

A sample analysis method implemented using a sample analysis system, the sample analysis system comprising a Fluorescence Spectrophotometer, a liquid chromatography device, and a mass spectrometer, the sample analysis method comprising:

• detecting a peak of a fluorescence intensity for a specific excitation wavelength, the fluorescence intensity being obtained by the spectrophotometer;
• specifying a peak of an absorbance with respect to a specific absorption wavelength corresponding to the peak of the fluorescence intensity, the absorbance being obtained by the liquid chromatography device;
• and
• specifying mass information corresponding to an elution time at which the peak of the absorbance is obtained, the mass information being obtained by the mass spectrometer.