Method for enrichment and extraction of target substance using high speed counter current chromatography system

摘要

A solid phase extraction cartridge is used for the concentration of organic matter in environmental water. This chlorinated solvent is known as dichloromethane, chloroform, carbon tetrachloride, etc., and carcinogenicity and liver dysfunction are reported.According to the method for concentrating and extracting the target substance in the analytic liquid 8 using the high-speed countercurrent chromatographic apparatus 1 of the present invention, since the chlorine solvent is not used in the extraction liquid 7a, it is possible to concentrate and extract the environment easily and efficiently. Further, the solvent to be used can also be selected.Diagram