公开(公告)号：US20240310339A1

公开(公告)日：2024-09-19

申请号：US18606770

申请日：2024-03-15

Applicant: SHIMADZU CORPORATION

Inventor： Satoshi SHIMIZU ,  Satoshi SUGIMOTO ,  Kenta ADACHI

IPC: G01N30/86

CPC classification number: G01N30/8641 ,  G01N30/8631

Abstract: A processor obtains a first correspondence in which at least one reference peak detected from reference chromatogram data and at least one target peak detected from target chromatogram data are brought in correspondence with each other, obtains a second correspondence in which a reference data set included in the reference chromatogram data and a target data set included in the target chromatogram data are brought in correspondence with each other, by using a first similarity between the second correspondence and the first correspondence, and corrects a time axis of the target chromatogram data in accordance with the second correspondence.