Title:
【発明の名称】高分子の分配クロマトグラフイ-用相支持体、それらの製造方法およびそれらの用途
Document Type and Number:
Japanese Patent JPS61501310
Kind Code:
A
Abstract:
Phase supports are disclosured for the partition chromatography of macromolecules. The phase supports are composed of non-adsorptive base support particles which are insoluble in the phase system and which have an average particle size within the range from 7 to 2000 mu m. The surface of the support particles is coated with a material which is insoluble in the phase system, adheres firmly to the particles and has an affinity for one of the phases of the phase system for the partition chromatography. Also disclosed is a process for the preparation of the phase supports and their use for separating, by partition chromatography, macromolecules, biopolymers, subcellular units and whole cells, particularly in an aqueous polyethylene glycol/dextran two-phase system.
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Inventors:
Miuler, Werner
Zengel, Heinz Ludwitzhi
Zengel, Heinz Ludwitzhi
Application Number:
JP50092485A
Publication Date:
July 03, 1986
Filing Date:
February 20, 1985
Export Citation:
Assignee:
Merck Patent GmbH
International Classes:
B01D15/08; B01J20/28; B01J20/281; B01J20/32; C07K1/16; C08F292/00; G01N30/88; G01N30/90; (IPC1-7): B01D15/08; B01J20/28; C07K3/20; G01N30/48
Domestic Patent References:
| JPS5247358A | 1977-04-15 | |||
| JPS5211184A | 1977-01-27 | |||
| JPS57171257A | 1982-10-21 | |||
| JPS57150433A | 1982-09-17 |
Attorney, Agent or Firm:
Takao Minami