| C-Peptide & Insulin AccuLite VAST CLIA Kit - 192 wells | 00816870022468 | Monobind Inc. | Unknown class | |
| C-Peptide & Insulin AccuLite VAST CLIA Kit - 96 wells | 00816870022451 | Monobind Inc. | Unknown class | |
| C-peptide IRMA KIT | 15099590220075 | IMMUNOTECH s.r.o. | Class C | |
| C-peptide Quantitative Diagnostic Kit (TRFIA) | 06974671101349 | Darui Biotechnology Co., Ltd. | Unknown class | |
| C-peptide Rapid Test Kit (Fluorescence Immunochromatographic Assay) | 06974738204976 | Hoyotek Biomedical Co.,Ltd. | Unknown class | |
| C-peptide Rapid Test Kit (Fluorescence Immunochromatographic Assay) | 06974738204983 | Hoyotek Biomedical Co.,Ltd. | Unknown class | |
| C-Peptide Rapid Test Kit (QDs Immunofluorescence Method) | 26974969791515 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| C-Peptide Rapid Test Kit (QDs Immunofluorescence Method) | 36974969791512 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| C-Peptide Test | 06974854621312 | Beijing Jinwofu Bioengineering Technology Co., Ltd. | Unknown class | |
| C-Peptide Test (FIA) | 06978139071373 | Shenzhen Lifotronic Technology Co., Ltd. | Unknown class | |
| C-Peptide Test Kit (CLIA) | 10850076346352 | Healgen Life Science, LLC | Unknown class | |
| C-Peptide Test Kit (CLIA) | 20850076346359 | Healgen Life Science, LLC | Unknown class | |
| C-Peptide Test Kit (CLIA Method) | 36974969795893 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| C-Peptide Test Kit (CLIA Method) | 56974969795897 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| C-Peptide Test Kit(Dry Fluorescence Immunoassay) | 06975388110006 | Lansion Biotechnology Co., Ltd. | Unknown class | |
| C-peptide Test Kit (FIA) | 06937339209160 | VivaChek Biotech (Hangzhou) Co., Ltd. | Unknown class | |
| C-Peptide Test Kit (Fluorescence Immunoassay) | 06935784460907 | Wuxi Biohermes Bio & Medical Technology Co., Ltd. | Unknown class | |
| C Peptide Test Kit (Immunofluorescence) | 06973841001151 | Guangdong Wesail Biotech Co., Ltd. | Unknown class | |
| Finecare | 06933289847131 | Guangzhou Wondfo Biotech Co., Ltd. | Unknown class | |
| Getein | 06954414713480 | Getein Biotech, Inc. | Unknown class | |
| HOKAPI™ C-PEPTIDE | 06939716405097 | Suzhou Hokapi Biomedical Engineering Co., Ltd.. | Class C | |
| HOKAPI™ C-PEPTIDE | 06939716405103 | Suzhou Hokapi Biomedical Engineering Co., Ltd.. | Class C | |
| HOKAPI™ C-PEPTIDE | 06971390439883 | Suzhou Hokapi Biomedical Engineering Co., Ltd.. | Class C | |
| iFlash-C-Peptide | 06925912718642 | SHENZHEN YHLO BIOTECH CO., LTD. | Class B | |
| iFlash-C-Peptide | 06925912723219 | SHENZHEN YHLO BIOTECH CO., LTD. | Class B | |
| IMMULITE 2000 C-Peptide | 00630414961873 | Siemens Healthcare Diagnostics Products Ltd. | Class B | |
| Intact Parathyroid Hormone (iPTH) Fluorescent Immunochromatographic Assay (FIA) Kit | 06978907680530 | Hebei Sanxin Pharmaceutical Technology Co., Ltd. | Unknown class | |
| IRMA-CPEP | 03770024321258 | Cisbio Bioassays | Unknown class | |
| LIAISON® C-Peptid | 08056771200097 | DiaSorin Italia S.p.A. | Unknown class | |
| Mercodia C-peptide ELISA | 07350108630085 | Mercodia AB | Unknown class | |
| Mercodia Ultrasensitive C-peptide ELISA | 07350108630092 | Mercodia AB | Unknown class | |
| Sharay C-Peptide (CLIA) | 06975070762995 | C-Luminary Biotechnology Co., Ltd. | Unknown class | |
| SmarLumi | 06933289859691 | Guangzhou Wondfo Biotech Co., Ltd. | Unknown class | |
| SmarLumi | 06933289859707 | Guangzhou Wondfo Biotech Co., Ltd. | Unknown class | |
| SmarLumi | 06933289859714 | Guangzhou Wondfo Biotech Co., Ltd. | Unknown class | |
| SmarLumi | 06933289859721 | Guangzhou Wondfo Biotech Co., Ltd. | Unknown class | |
| ST AIA-PACK C-PeptideII | 14560189213316 | Tosoh Corporation | Unknown class | |
| ST AIA-PACK C-PeptideII CALIBRATOR SET | 04560189213333 | Tosoh Corporation | Unknown class | |
| ST AIA-PACK C-PeptideII SAMPLE DILUTING SOLUTION | 04560189213340 | Tosoh Corporation | Unknown class | |