Title:
サンプル調製用装置
Document Type and Number:
Japanese Patent JP2007514149
Kind Code:
A
Abstract:
The invention relates to a method, particularly suitable for the extraction and enrichment of a volatile component from a liquid, solid or gaseous sample for subsequent introduction into an analytical device, for example, a gas chromatograph. The sample is flushed through a packing of extraction material for extraction of the analytes of interest. A suitable device comprises a syringe with a hollow needle. A chamber is provided between the needle and syringe, in which the extraction material is arranged.
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Inventors:
Quilling, beat
Bernhard, Fischer
Hottinger, Georg
Myr, marx
Bernhard, Fischer
Hottinger, Georg
Myr, marx
Application Number:
JP2006543341A
Publication Date:
May 31, 2007
Filing Date:
November 15, 2004
Export Citation:
Assignee:
BgB Analytical AG
International Classes:
G01N30/06; G01N1/10; G01N1/36; G01N30/00; G01N30/18; G01N1/00; G01N1/40; G01N30/12
Domestic Patent References:
| JP2003139750A | 2003-05-14 | |||
| JPH09113493A | 1997-05-02 |
Foreign References:
| US20010032521A1 | 2001-10-25 | |||
| US5123276A | 1992-06-23 | |||
| WO2003019149A1 | 2003-03-06 | |||
| WO2003046517A1 | 2003-06-05 |
Attorney, Agent or Firm:
Yusuke Hiraki
Ishii Teiji
Satoshi Fujita
Eiichi Arai
Ishii Teiji
Satoshi Fujita
Eiichi Arai