Adsorption carrier-packed column

An adsorption carrier-packed column which is a radial flow type adsorption carrier-packed column comprising:

• a central pipe in which a pore(s) provided to allow outflow of a supplied liquid is/are formed on a longitudinal side surface(s);
• an adsorption carrier packed in the circumference of said central pipe to allow adsorption of a target molecule(s) or a target cell(s) contained in said liquid;
• a plate A communicating with the upstream end of said central pipe such that said inflowing liquid passes through said central pipe, said plate A being arranged such that contacting of said liquid with said adsorption carrier without passing through said central pipe is prevented;
• and
• a plate B arranged such that the downstream end of said central pipe is sealed and said adsorption carrier is immobilized in a space in a circumference of said central pipe;
• wherein
• an insertion material C is inserted between said adsorption carrier and said plate A;
• an insertion material D is inserted between said adsorption carrier and said plate B;
• a ratio (C1/E0) of a deformation rate of said insertion material C (C1) to a deformation rate of said adsorption carrier (E0) is 1≦C1/E0≦10, and a ratio (D1/E0) of a deformation rate of said insertion material D (D1) to a deformation rate of said adsorption carrier (E0) is 1≦D1/E0≦10;
• and
• a ratio (TC/LA) of a thickness of said insertion material C (TC) to a distance of a gap between said adsorption carrier and said plate A (LA) is 1.1≦TC/LA≦4, and a ratio (TD/LB) of a thickness of said insertion material D (TD) to a distance of a gap between said adsorption carrier and said plate B (LB) is 1.1≦TD/LB≦4.