| Factor number | Descriptive name | 
| I | Fibrinogen | 
| II | Prothrombin | 
| III | Tissue Factor | 
| V | Labile Factor | 
| VII | Proconvertin | 
| VIII | Antihaemophilic Factor | 
| IX | Christmas Factor | 
| X | Stuart-Power Factor | 
| XI | Plasma thromboplastin antecedent | 
| XII | Hageman (contact) factor | 
| XIII | Fibrin stabilizing factor | 
| Prekallikrein (Fletcher factor) | |
| high-molecular-weight kininogen | 
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