Title:
【発明の名称】連続的マクロポーラス有機マトリックスを使用するクロマトグラフ法および装置
Document Type and Number:
Japanese Patent JP2000501175
Kind Code:
A
Abstract:
A chromatographic method and device for separating one or several organic substances in a liquid sample. According to the method said sample of substances is passed through a chromatographic device containing as separation medium at least one continuous macroporous matrix. The macroporous matrix comprises a cross-linked organic polymer prepared by polymerization of a high internal phase emulsion system of a water-in-oil emulsion of organic monomers, said emulsion containing at least 75% by weight of water phase. The polymerization results in an open porous structure, to allow a convective flow to pass through the macroporous matrix, whereby said organic substances separate from each other and/or the liquid. The pores of the macroporous matrix are unmodified, or surface modified in a manner that the convective flow is not hampered.
Inventors:
Azumel, Klaas
Belliglen eva
Ericson Eva
Lacillon Andilles
Polbeek Ingredient
Belliglen eva
Ericson Eva
Lacillon Andilles
Polbeek Ingredient
Application Number:
JP51965397A
Publication Date:
February 02, 2000
Filing Date:
November 20, 1996
Export Citation:
Assignee:
Amersham Pharmasia Biotech Arbe
International Classes:
B01D15/08; B01J20/281; B01J20/285; G01N30/88; B01D15/32; B01D15/36; B01D15/38; G01N30/52; (IPC1-7): G01N30/48; B01D15/08
Attorney, Agent or Firm:
Yoshio Kawaguchi (1 person outside)