§ 864.9300. Automated Coombs test systems.
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/us/cfr/t21/s§ 864.9300·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Identification. An automated Coombs test system is a device used to detect and identify antibodies in patient sera or antibodies bound to red cells. The Coombs test is used for the diagnosis of hemolytic disease of the newborn, and autoimmune hemolytic anemia. The test is also used in crossmatching and in investigating transfusion reactions and drug-induced red cell sensitization.
(b)Classification. Class II (performance standards). [45 FR 60646, Sept. 12, 1980]