| epoc Blood Urea Nitrogen Test, epoc Total Carbon Dioxide Test (K171247) | Epocal, Inc. | 2018-01-17 |
| BUN REAGENT (K040973) | Genchem, Inc. | 2004-12-27 |
| BUN REAGENT FOR BECKMAN SYNCHRON CX & CX DELTA REAGENT (K033056) | Diamond Diagnostics, Inc. | 2004-01-30 |
| HI CHEM BUN REAGENT KIT,PRODUCT NUMBER 88806 (K925550) | Hichem Diagnostics | 1993-04-20 |
| BLOOD UREA NITROGEN (BUN) TESTCARD (K860543) | Ilex Corp. | 1986-04-21 |
| CHEM-PRO 1000 CLINICAL CHEMISTRY-ANALYSIS SYS (K855091) | Sen Tech Medical Corp. | 1986-03-14 |
| LANCER BUN RATE REAGENT KIT (K812308) | Sherwood Medical Co. | 1981-08-31 |
| BUN RATE REAGENT (K811193) | Chem-Elec, Inc. | 1981-07-10 |
| BUN REAGENT KIT #88108 (K800616) | Hi Chem, Inc. | 1980-04-10 |
| BUN KIT (K800590) | Nobel Scientific Industries, Inc. | 1980-04-04 |
| BUN REAGENT KIT (K800071) | Fisher Scientific Co., LLC | 1980-02-05 |
| FERMCOTEST R BUN RATE REAGENT TEST KIT (K791018) | Fermco Biochemics, Inc. | 1979-07-17 |
| DIAG. CONDUCTA RATE BUN REAG. SET (K771060) | J.T. Baker Chemical Co. | 1977-07-21 |
| BLOOD-UREA-NITROGEN (BUN) ANALYZER 2 (K761061) | Beckman Instruments, Inc. | 1977-01-25 |
| BUN-REATIVE (K760430) | Boehringer Mannheim Corp. | 1976-11-01 |