The purpose of adding antibody-sensitized red cells following the antiglobulin test is to:
A)make sure a weak antibody reaction was not missed.
B)confirm positive reactions.
C)check that the wash procedure was sufficient to remove unbound antibodies.
D)check that sufficient incubation took place.

Question

Quizplus · Accepted Answer

Antibody-sensitized red cells (check cells)are IgG-coated cells that will detect unbound antihuman globulin following proper washing techniques.

The Purpose of Adding Antibody-Sensitized Red Cells Following the Antiglobulin