| Rheumatoid Factor Kit (Particle-enhanced Immunoturbidimetric Assay Method) | 06944904037547 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class B | |
| Rheumatoid Factor Kit (Particle-enhanced Immunoturbidimetric Assay Method) | 06944904037561 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class B | |
| Rheumatoid Factor Latex Test kit | 08904226001433 | ARKRAY Healthcare Pvt. Ltd. | Class C | |
| Rheumatoid Factor Rapid Test Kit (Fluorescence Immunochromatographic Assay) | 06974738205294 | Hoyotek Biomedical Co.,Ltd. | Unknown class | |
| Rheumatoid Factor Rapid Test Kit (Fluorescence Immunochromatographic Assay) | 06974738205300 | Hoyotek Biomedical Co.,Ltd. | Unknown class | |
| Rheumatoid Factor (RF) | 08683555610874 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor (RF) | 08683555612229 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032092 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032160 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032238 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032306 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032474 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230041032542 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor (RF) | 62230182719876 | Kalians Corporation | Unknown class | |
| Rheumatoid Factor (RF) | 62230182719944 | Kalians Corporation | Unknown class | |
| Rheumatoid Factor (RF) | 62230182720070 | Kalians Corporation | Unknown class | |
| Rheumatoid Factor [RF] | 08683555610904 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] | 08683555613080 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] 80mL | 08683555613073 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor (RF) Assay Kit (Immunonephelometric Method) | 06937287300551 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| Rheumatoid Factor （RF）Assay Kit （Latex Immunoturbidimetric Method) | 06974760129605 | Shenzhen AmTech Bioengineering Ltd., Inc. | Unknown class | |
| Rheumatoid Factor (RF) Detection Kit (Nephelometry) | 06950334802228 | Genrui Biotech Inc. | Unknown class | |
| Rheumatoid Factor (RF) Detection Kit (Nephelometry) | 06950334804345 | Genrui Biotech Inc. | Unknown class | |
| Rheumatoid Factor (RF) Detection Kit (Nephelometry) | 06950334819615 | Genrui Biotech Inc. | Unknown class | |
| Rheumatoid Factor (RF) Detection Kit (Nephelometry) | 06950334819622 | Genrui Biotech Inc. | Unknown class | |
| "RHEUMATOID FACTOR (RF) ImmunoTurbidimetry 3rd Generation (Aggregated human IgG method)" | 62230041032856 | Egyptian Company For Biotechnology-Spectrum Diagnostics | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555613776 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555613783 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555601469 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555610881 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555613097 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555613790 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555614575 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555614582 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555614599 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555615251 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555615268 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555616142 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555616159 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555616166 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555616173 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555616906 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555617569 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555617583 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555617590 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555619181 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor [RF] Kit | 08683555619198 | KİNETİK BİLİŞİM DİAGNOSTİK ANONİM ŞİRKETİ | Unknown class | |
| Rheumatoid Factor (RF) Kit (Latex Enhanced Immunoturbidimetric Method) | 06941967243786 | Zybio Inc. | Class B | |
| Rheumatoid Factor (RF) Kit (Latex Enhanced Immunoturbidimetric Method) | 06941967243793 | Zybio Inc. | Class B | |
| Rheumatoid Factor (RF) Kit(Latex Enhanced Immunoturbidimetric Method) | 06941967223580 | Zybio Inc. | Unknown class | |
UDI Compass