| Coagulation Factor XI Deficient Plasma | 00630414639604 | Siemens Healthcare Diagnostics Products GmbH | Class B | |
| Coagulation Factor XI Deficient Plasma | 00630414651842 | Siemens Healthcare Diagnostics Products GmbH | Class B | |
| Coagulation Factor XI Deficient Plasma | 00842768009976 | Siemens Healthcare Diagnostics Products GmbH | Class B | |
| Factor XI immunoads. Deficient Plasma | 09120036863880 | Technoclone Herstellung von Diagnostika und Arzneimitteln GmbH | Unknown class | |
| Factor XI native Deficient Plasma | 09120036860476 | Technoclone Herstellung von Diagnostika und Arzneimitteln GmbH | Unknown class | |
| HemosIL Factor XI deficient plasma | 08426950491378 | Instrumentation Laboratory Company | Class B | |
| STA® - Deficient XI | 13607450007234 | Diagnostica Stago | Unknown class | |
| STA® - ImmunoDef XI | 13607450007593 | Diagnostica Stago | Unknown class | |
| sthemO XI | 13607450012276 | Diagnostica Stago | Class B | |
| TriniCLOT Factor XI | 05391521420435 | Tcoag ireland ltd | Unknown class | |