| 摘要 |
PCT No. PCT/GB90/00012 Sec. 371 Date Sep. 4, 1990 Sec. 102(e) Date Sep. 4, 1990 PCT Filed Jan. 4, 1990 PCT Pub. No. WO90/07715 PCT Pub. Date Jul. 12, 1990.A method of removing an antigenic substance from a fluid comprises (1) forming a ternary complex by the interaction of (a) the antigenic substance, (b) a first antibody which contains a kappa chain and which binds to the antigenic substance, and (c) a second antibody which binds to the kappa chain of the first antibody, said second antibody being immobilized on a solid phase carrier, and (2) separating the fluid from the solid phase carrier.
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