Title:
CHROMATOGRAPH AUTOSAMPLER
Document Type and Number:
WIPO Patent Application WO/2020/183663
Kind Code:
A1
Abstract:
The present invention provides a chromatograph autosampler comprising: a first injection port that injects a sample into a first analysis passage of a chromatograph; a second injection port that injects a sample into a second analysis passage of the chromatograph; a needle that can move to both the first injection port and the second injection port, and that injects a sample into the first injection port and the second injection port; a first sample loop that holds the sample to be injected into the first analysis passage; a second sample loop that holds the sample to be injected into the second analysis passage; and a measurement pump that loads a sample into the first sample loop and the second sample loop.
Inventors:
FUJITA TAKAAKI (JP)
Application Number:
PCT/JP2019/010338
Publication Date:
September 17, 2020
Filing Date:
March 13, 2019
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
G01N30/24; G01N30/04; G01N30/46
Foreign References:
| JP2013024601A | 2013-02-04 | |||
| JP2002340876A | 2002-11-27 | |||
| JP2016070695A | 2016-05-09 | |||
| JP2002530674A | 2002-09-17 | |||
| US20090049891A1 | 2009-02-26 |
Attorney, Agent or Firm:
FUKUSHIMA, Yoshito (JP)
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