| Access C-Peptide | 15099590817954 | Beckman Coulter Inc. | Class C | |
| Access C-Peptide (Reagent Pack) | 15099590733377 | Beckman Coulter Inc. | Class C | |
| ADVIA Centaur C-Peptide | 00630414464053 | Siemens Healthcare Diagnostics Inc. | Class B | |
| Alinity | 00380740154493 | ABBOTT GmbH | Class C | |
| Alinity | 00380740173050 | ABBOTT GmbH | Class C | |
| ARCHITECT | 00380740156015 | ABBOTT GmbH | Class C | |
| ARCHITECT | 00380740172657 | ABBOTT GmbH | Class C | |
| Atellica IM C-peptide (CpS) | 00630414600413 | Siemens Healthcare Diagnostics Inc. | Class B | |
| AURYX 90 C-peptide Reagent Kit | 05907514600595 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| AURYX 90 C-peptide Reagent Kit | 05907514600601 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| BGP (Osteocalcin) Fluorescent Immunochromatographic Assay (FIA) Kit | 06978907680554 | Hebei Sanxin Pharmaceutical Technology Co., Ltd. | Unknown class | |
| CL AIA-PACK C-Peptide ADJUSTER SET | 14562185400455 | Tosoh Corporation | Unknown class | |
| CL AIA-PACK C-Peptide TEST CUP | 14562185400363 | Tosoh Corporation | Unknown class | |
| CLIA C-peptide | 08595635312526 | TestLine Clinical Diagnostics s.r.o. | Class B | |
| Connecting Peptide Kit (CLIA) | 06936595751185 | MedicalSystem Biotechnology Co., Ltd. | Unknown class | |
| C-P Assay kit CLIA | 06974521001393 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| C-P Assay kit CLIA | 06974521001409 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| C-Peptide | +ENTIDNOV11205 | Gold Standard Diagnostics Frankfurt GmbH | Unknown class | |
| C-PEPTIDE | 05204309174409 | Medicon Hellas SA | Class B | |
| C-peptide AccuBind ELISA Kit - 192 wells | 00816870020747 | Monobind Inc. | Unknown class | |
| C-peptide AccuBind ELISA Kit - 96 wells | 00816870020730 | Monobind Inc. | Unknown class | |
| C-peptide AccuLite CLIA Kit - 192 wells | 00816870022420 | Monobind Inc. | Unknown class | |
| C-peptide AccuLite CLIA Kit - 96 wells | 00816870022413 | Monobind Inc. | Unknown class | |
| C-Peptide Assay (CLIA) | 06941967231387 | Zybio Inc. | Unknown class | |
| C-Peptide Assay kit(Chemiluminescence Immunoassay Method) | 06978465231458 | Shenzhen Dake Medical Technology Co.,Ltd | Class B | |
| C-Peptide Assay kit(Chemiluminescence Immunoassay Method) | 06978465231502 | Shenzhen Dake Medical Technology Co.,Ltd | Class B | |
| C-Peptide Assay kit(Chemiluminescence Immunoassay Method) | 06978465237634 | Shenzhen Dake Medical Technology Co.,Ltd | Class B | |
| C-Peptide Assay kit(Chemiluminescence Immunoassay Method) | 06978465237641 | Shenzhen Dake Medical Technology Co.,Ltd | Class B | |
| C-Peptide Assay kit(Chemiluminescence Immunoassay Method) | 06978465237658 | Shenzhen Dake Medical Technology Co.,Ltd | Class B | |
| C-Peptide Assay Kit (Chemiluminescent Immunoassay) | 06955792741348 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Assay Kit (Chemiluminescent Immunoassay) | 06955792741355 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736948 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736955 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736962 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736979 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736986 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06955792736993 | Sansure Biotech Inc. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719601127 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719601554 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719602582 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719602599 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719605156 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide Chemiluminescence Immunoassay Kit | 06972719605163 | Nanjing RealMind Biotech Co., Ltd. | Unknown class | |
| C-Peptide (CLIA) | 06926802606599 | MEDCAPTAIN MEDICAL TECHNOLOGY CO., LTD. | Unknown class | |
| C-Peptide (CLIA) | 06926802606605 | MEDCAPTAIN MEDICAL TECHNOLOGY CO., LTD. | Unknown class | |
| C-Peptide (CLIA) | 06926802606612 | MEDCAPTAIN MEDICAL TECHNOLOGY CO., LTD. | Unknown class | |
| C-Peptide CLIA | 06942609200525 | Guangzhou KOFA Biotechnology Co., Ltd. | Unknown class | |
| C-Peptide CLIA | 06942609200563 | Guangzhou KOFA Biotechnology Co., Ltd. | Unknown class | |
| C-Peptide CLIA | 06942609200570 | Guangzhou KOFA Biotechnology Co., Ltd. | Unknown class | |
| C-Peptide CLIA | 06942609200587 | Guangzhou KOFA Biotechnology Co., Ltd. | Unknown class | |