| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve analysis efficiency through enabling an analyst to grasp a correspondence of a mass spectrum and a peak on a chromatogram at a glance.SOLUTION: If an analyst designates an arbitrary time on a chromatogram displayed in a chromatogram display frame 10, a mass spectrum 11 at the designated time is created and displayed. If the analyst performs a prescribed operation, the size of the mass spectrum is adjusted according to the operation, and the spectrum is moved to an arbitrary location within the chromatogram display frame 10. If the analyst further performs a prescribed operation as needed, an arrow-shaped leader 12 indicating a relation between a spectrum and a peak is visualized. Thus, one or a plurality of peaks on the chromatogram and a mass spectrum or an absorption spectrum corresponding thereto can be displayed in a clearly associated manner.</p> |
