ABO incompatibility not seen with:
ABO incompatibility is seen with Whole Blood Plasma Platelets -ABO incompatible plasma carries a high risk of transfusion reactions, therefore, plasma transfusions should always be ABO compatible. -The platelets bear the intrinsic ABO antigens. So, platelet-rich plasma and single donor platelets also should be preferably ABO compatible. -So, the answer of exclusion is cryoprecipitate. It is not carrying ABO antigens but should preferably be ABO compatible to avoid even the minimal risk of hemolytic reaction.
Fresh frozen plasma
Platelet rich plasma
Single donor platelets
Cryoprecipitate
Blood transfusion