| A-400 COMPLEMENT C3 | 05907514674114 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| ACCENT-200 COMPLEMENT C3 | 05907514672110 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| ACCENT-300 COMPLEMENT C3 | 05907514602674 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| ADVIA Chemistry Complement C3 Reagents | 00630414517735 | Siemens Healthcare Diagnostics Inc. | Unknown class | |
| Alinity | 00380740150662 | ABBOTT GmbH | Class B | |
| Alinity | 00380740170172 | Abbott Ireland Diagnostics Division | Class B | |
| Alinity | 00380740171117 | ABBOTT GmbH | Class B | |
| ARCHITECT | 00380740170189 | Abbott Ireland Diagnostics Division | Class B | |
| ARCHITECT | 00380740175153 | ABBOTT GmbH | Class B | |
| Atellica CH Complement C3 (C3) | 00630414595665 | Siemens Healthcare Diagnostics Inc. | Class B | |
| C3 | 05204309065035 | Medicon Hellas SA | Class B | |
| C3 | 05204309123087 | Medicon Hellas SA | Class B | |
| C3 | 05204309137275 | Medicon Hellas SA | Class B | |
| C3 | 05204309167470 | Medicon Hellas SA | Class B | |
| C3 | 05204309175659 | Medicon Hellas SA | Class B | |
| C3 | 08053172971861 | GIESSE DIAGNOSTICS SRL | Unknown class | |
| C3 | 08059307640374 | Instrumentation Laboratory SpA | Class B | |
| C3 | 08431673074869 | Spinreact S.A.U. | Unknown class | |
| C3 | 08431673088361 | Spinreact S.A.U. | Unknown class | |
| C3 | 08431673090418 | Spinreact S.A.U. | Unknown class | |
| C3 | 08431673120948 | Spinreact S.A.U. | Unknown class | |
| C3 | 08431673320942 | Spinreact S.A.U. | Unknown class | |
| C3 | 08431673939977 | Spinreact S.A.U. | Unknown class | |
| C3 | 15099590010560 | Beckman Coulter Inc. | Class B | |
| C3 Reagent | 06438115000587 | Aidian Oy | Unknown class | |
| Clonatest | 84352873313018 | Linear Chemicals S.L.U | Unknown class | |
| Clonatest | 84352873313025 | Linear Chemicals S.L.U | Unknown class | |
| Clonatest | 84352873313032 | Linear Chemicals S.L.U | Unknown class | |
| Clonatest | 84352873313049 | Linear Chemicals S.L.U | Unknown class | |
| Complement 3 (C3) Kit(Immuno-transmission Turbidimetric Method) | 06941967223030 | Zybio Inc. | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06925794592248 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06925794592255 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202215698 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202215704 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202238628 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202246777 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202246784 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202260070 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202260087 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| COMPLEMENT3 REAGENT KIT（IMMUNOTURBIDIMETRIC METHOD） | 06942202261657 | DIRUI INDUSTRIAL CO., LTD | Unknown class | |
| Complement C3 | 05415168000178 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168000185 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168000796 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168000802 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168001458 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168001472 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168002141 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168002158 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168002752 | Diagam S.A. | Unknown class | |
| Complement C3 | 05415168002769 | Diagam S.A. | Unknown class | |
UDI Compass