FRCPath - I Hematology and Blood bank Lab Medicine Direct Coomb’s (Antiglobulin) Test and Indirect Antiglobulin Test February 16, 2024April 4, 2024 Vishnu K R Making 5% suspension DCT/DAT: Grading of agglutination: ICT / IAT: Card / GelcardTM / CAT / Column agglutination test