Affinity chromatography separation process
First Claim
1. A chromatography process for the selective separation of a chemical component from a fluid substance which comprises contacting the fluid substance with a composite material having affinity chromatography properties, said composite material comprising an inorganic porous rigid support material having within the pores thereof a deformable gel to which is coupled an affinity chromatography ligand being capable of selectively sorbing the chemical component from the fluid substance, the outside surface of said support being substantially free of said deformable gel.
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Abstract
The invention discloses a process for the selective separation of a chemical component from a fluid substance which comprises contacting the fluid substance with a composite material having affinity chromatography properties, said composite material comprising an affinity chromatography agent retained within the pore structure of a porous rigid support material and said affinity chromatography agent being capable of selectively sorbing the chemical component from the fluid substance.
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13 Claims
- 1. A chromatography process for the selective separation of a chemical component from a fluid substance which comprises contacting the fluid substance with a composite material having affinity chromatography properties, said composite material comprising an inorganic porous rigid support material having within the pores thereof a deformable gel to which is coupled an affinity chromatography ligand being capable of selectively sorbing the chemical component from the fluid substance, the outside surface of said support being substantially free of said deformable gel.
Specification