The first fully automated, on-demand qualitative assay for the detection of HIT antibodies in hemostasis systems. Simple, fully automated and ready to use, results are available in minutes and on-demand 24/7. Detects antibodies to platelet factor 4-heparin (anti-PF4-H) for analytical excellence consistent with ELISA methods. Reduces staff time and costs and improves patient management decisions. Assays available for ACL TOP Family 50 Series and ACL TOP Family Systems, as well as the ACL AcuStar System.*