| Biossays Lambda Light Chain Controls | 06947145551391 | Shenzhen New Industries Biomedical Engineering Co., Ltd. | Class C | |
| Biossays α2-Macroglobulin Controls | 06947145588816 | Shenzhen New Industries Biomedical Engineering Co., Ltd. | Class B | |
| Biossays α2-Macroglobulin Controls | 06947145588823 | Shenzhen New Industries Biomedical Engineering Co., Ltd. | Class B | |
| Boditech sphingotest® penKid® Control | 08806133050064 | Boditech Med Inc. | Class C | |
| B·R·A·H·M·S anti-Tgn/-TPOn KRYPTOR QC | 04260157632264 | B·R·A·H·M·S GmbH | Class C | |
| B·R·A·H·M·S TRAK human KRYPTOR QC | 04260157630598 | B·R·A·H·M·S GmbH | Class B | |
| bt products SERUM PROTEINS CONTROL | 08697643491177 | BİLİMSEL TIBBİ ÜRÜNLER PAZARLAMA SANAYİ VE TİCARET LİMİTED ŞİRKETİ | Unknown class | |
| Cal Control HumaFIA SR | 06976343800758 | Beijing HumaDX Tech Co., Ltd. | Unknown class | |
| CALPRO-CONTROL | 08431673792596 | Spinreact S.A.U. | Unknown class | |
| Calprotectin fecal control H | 05415168006774 | Diagam S.A. | Unknown class | |
| Calprotectin fecal control L | 05415168006750 | Diagam S.A. | Unknown class | |
| Calprotectin fecal control M | 05415168006767 | Diagam S.A. | Unknown class | |
| C-ANCA POSITIVE CONTROL | 08012992503683 | BIOSYSTEMS S.A. | Unknown class | |
| C-ANCA POSITIVE CONTROL | 08012992518663 | BIOSYSTEMS S.A. | Unknown class | |
| C-ANCA POSITIVE CONTROL | 08435287108002 | BIOSYSTEMS S.A. | Unknown class | |
| C-ANCA POSITIVE CONTROL | 08435287148541 | BIOSYSTEMS S.A. | Unknown class | |
| C-CYS -CONTROL | 08431673430764 | Spinreact S.A.U. | Unknown class | |
| CERA-STAT™ CRP Control Solution | 08800065180004 | GC MEDIS Corp. | Unknown class | |
| CER Control | 06971225932428 | Goldsite Diagnostics Inc. | Unknown class | |
| CHI3L1 Control | 06925912737834 | SHENZHEN YHLO BIOTECH CO., LTD. | Class B | |
| CHI3L1 Control | 06973880815429 | SHENZHEN EVER-BLUE BIOTECH CO., LTD. | Class B | |
| CLIA AFP Control | 06974521001140 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| CLIA CRP Control | 06974521003564 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| CLIA HbA1c Control | 06974521001676 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| CLIA PCT Control | 06974521001348 | Shenzhen Superbio Technology Co.,Ltd. | Unknown class | |
| Clonatest | 84352873310185 | Linear Chemicals S.L.U | Unknown class | |
| Complement Control Set | 04987481164864 | FUJIFILM Wako Pure Chemical Corporation | Class B | |
| Control For Adiponectin (APN) | 16974969791112 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Beta2-Microglobulin (Beta2-MG) | 16974969799750 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Calprotectin (CAL) | 16974969791990 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Cystatin C (Cys-C) | 16974969799736 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Glycosylated Hemoglobin (HbA1c) | 16974969799262 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Heparin Binding Protein (HBP) | 16974969799781 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Microalbumin (MALB) | 16974969799743 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Neutrophil Gelatinase Associated Lipocalin (NGAL) | 16974969791662 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Osteocalcin (OC) | 16974969799286 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Procalcitonin (PCT) | 16974969799156 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For S100-beta (S100-β) | 16974969799798 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Total Immunoglobulin E (Total IgE) | 16974969799521 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control For Vascular Endothelial Growth Factor (VEGF) | 16974969799293 | Chongqing iSIA BIO-Technology Co., Ltd. | Unknown class | |
| Control Inmunológico Nivel 1 Turbitest AA | 07798100040394 | Wiener Laboratorios SAIC | Unknown class | |
| Control Inmunológico Nivel 1 Turbitest AA | 07798100043319 | Wiener Laboratorios SAIC | Unknown class | |
| Control Inmunológico Nivel 2 Turbitest AA | 07798100040400 | Wiener Laboratorios SAIC | Unknown class | |
| Control Inmunológico Nivel 2 Turbitest AA | 07798100047713 | Wiener Laboratorios SAIC | Unknown class | |
| CORMAY Lp (a) CONTROL N | 05907514644926 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| CORMAY Lp (a) CONTROL P | 05907514644933 | PZ CORMAY Spółka Akcyjna | Unknown class | |
| C-Reactive Protein Control | 06936415995867 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Class C | |
| C-Reactive Protein Control | 06945429026634 | Shenzhen Comen Medical Instruments Co.,LTD. | Unknown class | |
| C-Reactive Protein Control | 06970493097150 | Shenzhen Dymind Biotechnology Co., Ltd. | Class C | |
| C-Reactive Protein Control | 06970493097174 | Shenzhen Dymind Biotechnology Co., Ltd. | Unknown class | |
UDI Compass