Assay Activator/Inhibitor Information provides Liquid reagents
INTEM Contact activation Fast assessment of clot formation, fibrin polymerization and fibrinolysis via the intrinsic pathway. in-tem®
HEPTEM Contact activation + heparinase ROTEM® analysis without heparin influence: Specific detection of heparin (compared to INTEM), assessment of clot formation in heparinized patients. hep-tem®
EXTEM Tissue factor activation Fast assessment of clot formation, fibrin polymerization and fibrinolysis via the extrinsic pathway. ex-tem®
FIBTEM Tissue factor activation + platelet inhibition ROTEM® analysis without platelets: Qualitative assessment of fibrinogen status. fib-tem®
APTEM Tissue factor activation + aprotinin In-vitro fibrinolysis inhibition: Fast detection of lysis when compared to EXTEM. ap-tem®
NATEM Recalcification only =
classical TEM (Thromboelastometry)
Very sensitive assessment of the equilibrium of coagulation activation or inhibition. star-tem®

Sample type required:  citrated whole blood.