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Title:
SEPARATING COLUMN FOR CHROMATOGRAPHY
Document Type and Number:
Japanese Patent JPS5255594
Kind Code:
A
Abstract:

PURPOSE: To maintain a high column efficiency despite feeding of a large volume of sample by so composing a separating column that the sectional area of the sample inlet part of the separating colum is made larger than that at its outlet part and that the sectional area between the inlet and outlet part varies gradually.


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WO/2011/023354COLUMN ADAPTOR
Inventors:
TAKADA YOSHIKADO
HIROTA KUNIO
NAKAMURA TOORU
Application Number:
JP13040275A
Publication Date:
May 07, 1977
Filing Date:
October 31, 1975
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
G01N30/60; (IPC1-7): G01N31/08



 
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