Title:
CHROMATOGRAPHIC CONTROL DEVICE, CHROMATOGRAPHIC SYSTEM, CHROMATOGRAPHIC CONTROL METHOD, AND CHROMATOGRAPHIC CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/079732
Kind Code:
A1
Abstract:
A chromatographic system includes a chromatographic apparatus and a chromatographic control device. In the chromatographic apparatus, a mobile phase is supplied to one of a plurality of columns by a mobile phase supply unit, and a sample is supplied to the column by a sample supply unit. The sample that has passed through the column is detected by a detector. In the chromatographic control device, the flow rate of the mobile phase at the time of analysis using the column is registered by a flow rate registration unit in association with column specifying information for specifying each column. The column used for the analysis is selected. The flow rate of the mobile phase registered in association with the selected column is acquired from the registered contents of the flow rate registration unit. Using the selected column and the flow rate of the mobile phase acquired by a flow rate acquisition unit, the chromatographic apparatus is controlled by an analysis control unit so that analysis is performed while the mobile phase is supplied to the selected column.
Inventors:
WATANABE SATORU (JP)
Application Number:
PCT/JP2018/038323
Publication Date:
April 23, 2020
Filing Date:
October 15, 2018
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
G01N30/02; G01N30/82; G01N30/32
Domestic Patent References:
| WO2013011818A1 | 2013-01-24 |
Foreign References:
| JPH0552835A | 1993-03-02 | |||
| JP2003519698A | 2003-06-24 | |||
| JP2009281897A | 2009-12-03 | |||
| JP2009008402A | 2009-01-15 | |||
| JP2009530615A | 2009-08-27 | |||
| EP2581741A1 | 2013-04-17 |
Attorney, Agent or Firm:
FUKUSHIMA, Yoshito (JP)
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