Clotting factor |
Name |
I |
Fibrinogen |
II |
Prothrombin |
III |
Tissue Factor, Thromboplastin |
IV |
Calcium (usually isn’t not referred to as a coagulation factor), stable factor |
V |
Proaccelerin, labile factor |
VII |
Proconvertin |
VIII |
Antihemophilic Factor A (AHF-A) / Antihemophilic globulin (AHG) |
IX |
Antihemophilic Factor B (AHF-B) / Christmas Factor / Plasma thromboplastin |
X |
Stuart-Prower Factor |
XI |
Antihemophilic Factor C (AHF-C) / Plasma thromboplastin antecedent (PTA) |
XII |
Hageman Factor |
XIII |
Fibrin-Stabilizing Factor |
Clotting factor |
Name |
8 |
AHF-A |
9 |
AHF-B / PTC / Christmas factor |
10 |
- |
11 |
AHF-C / PTA |