[im-yuh-noh-sawr-buh nt, -zawr-, ih-myoo-]
an insoluble surface to which a specific antibody is attached for the purpose of removing the corresponding antigen from a solution or suspension.
Origin of immunosorbent
First recorded in 1970–75; shortening of immunoadsorbent
Also called immunoadsorbent.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
An antibody used to remove specific antigen, or an antigen used to remove specific antibody, from solution or suspension.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.