Method of optical isomer separation with use of supercritical fluid chromatography

A supercritical fluid chromatography using a column using a column having an optical isomer separating agent containing a polysaccharide derivative capable of optical isomer separation, wherein use is made of a mobile phase containing a supercritical fluid and wherein as the optical isomer separatin...

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Bibliographic Details
Main Author MATABE AKIHIRO,ODA HIROFUMI,ISHIGURO TAKESHI
Format Patent
LanguageEnglish
Published 14.02.2007
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PHYSICS
SEPARATION
TESTING
TRANSPORTING
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Summary:A supercritical fluid chromatography using a column using a column having an optical isomer separating agent containing a polysaccharide derivative capable of optical isomer separation, wherein use is made of a mobile phase containing a supercritical fluid and wherein as the optical isomer separating agent received in the column to conduct optical isomer separation, an optical separating agent containing a polysaccharide derivative capable of optical isomer separation in an amount of 50% by mass or more based on the entirety of the optical isomer separating agent is used to thereby, even in the use of optical isomer separating agent with a multiplicity of identification sites, enable accomplishing excellent separation of optical isomers.
Bibliography:Application Number: CN200580003866