公开(公告)号：US20230132326A1

公开(公告)日：2023-04-27

申请号：US17951553

申请日：2022-09-23

申请人： SHIMADZU CORPORATION

发明人： Yuichiro FUJITA ,  Akira NISHIO ,  Davide Giovanni VECCHIETTI

IPC分类号： G01N33/68 ,  G01N30/72

摘要： A data processing method for creating simulation data of a three-dimensional chromatogram for a sample containing a plurality of components. The data processing method includes a data preparing step of preparing chromatogram data and spectrum data of each of a plurality of the components, a parameter determining step of determining a parameter including a ratio of concentration of a plurality of the components in the sample to each other and separation degree of peaks of a plurality of the components on a chromatogram from each other, a data adjusting step of adjusting a peak area and a peak position of chromatogram data of each of a plurality of the components based on the parameter determined in the parameter determining step, and a matrix product step of calculating matrix product of a spectrum data group including spectrum data of each of a plurality of the components and a chromatogram data group including chromatogram data of each of a plurality of the components adjusted in the data adjusting step, and creating simulation data of a three-dimensional chromatogram for the sample based on a result of the calculation.