| LIAISON Ferritin (K193650) | DiaSorin, Inc. | 2021-09-14 |
| Yumizen C1200 Ferritin, Yumizen C1200 Transferrin, Yumizen C1200 Rheumatoid Factor (K191562) | HORIBA ABX SAS | 2020-03-06 |
| Atellica IM Ferritin Assay (K171642) | Siemens Healthcare Diagnostics, Inc. | 2017-08-31 |
| DIAZYME FERRITIN ASSAY, DIAZYME FERRITIN CALIBRATOR SET, DIAZYME FERRITIN CONTROL SET (K133083) | Diazyme Laboratories | 2014-06-24 |
| K-ASSAY (R) FERRITIN REAGENT, K-ASSAY (R) FERRITIN CALIBRATOR (K121232) | Kamiya Biomedical Company | 2012-05-24 |
| ADVIA CHEMISTRY FERRITIN (FRT) METHOD (K110736) | Siemens Healthcare Diagnostics, Inc. | 2011-08-17 |
| TINA-QUANT FERRITIN GEN. 4 (K100538) | Roche Diagnostics | 2010-06-22 |
| BECKMAN COULTER FERRITIN REAGENT, MODEL: OSR61203 (K092505) | Beckman Coulter, Inc. | 2009-12-11 |
| FERRITIN-LATEX, MODELS 1418-2070, 1418-0279 (K062746) | Medicon Hellas S.A | 2006-11-20 |
| RDI HSFERRITIN KIT (K053211) | Reference Diagnostics, Inc. | 2006-03-13 |
| FERRITIN LIT ASSAY, CATALOG NO. 7010; FERRITIN CALIBRATOR SET, CATALOG NO. 7510; FERRITIN CONTROLS, LEVEL-L & LEVEL-H, (K052617) | Good Biotech Corp. | 2006-02-23 |
| K-ASSAY FERRITIN (2) & FERRITIN CALIBRATOR SET (K050944) | Kamiya Biomedical Co. | 2005-12-23 |
| QUANTEX FERRITIN (K040879) | Instrumentation Laboratory CO | 2004-05-10 |
| FERRITIN GENERATION 2 (K031650) | Roche Diagnostics Corp. | 2003-07-17 |
| OLYMPUS FERRITIN REAGENT (K030124) | Olympus America, Inc. | 2003-02-06 |
| K-ASSAY FERRITIN, K-ASSAY FERRITIN CALIBRATOR SET (K014293) | Kamiya Biomedical Co. | 2002-02-19 |
| RANDOX FERRITIN (K000662) | Randox Laboratories, Ltd. | 2000-04-03 |
| N LATEX FERRITIN (K993273) | Dade Behring, Inc. | 1999-11-23 |
| BIOCHECK FERRITIN ELISA MODEL BC-1025 (K992517) | Biocheck, Inc. | 1999-09-24 |
| CHIRON DIAGNOSTICS ACS: 180 FERRITIN ASSAY (K992157) | Chiron Diagnostics Corp. | 1999-08-05 |
| NICHOLS ADVANTAGE CHEMILUMINESCENCE FERRITIN IMMUNOASSAY (K984186) | Nichols Institute Diagnostics | 1999-02-02 |
| IMMAGE IMMUNOCHEMISTRY SYSTEM FERRITIN (FER)REAGENT, IMMAGE IMMUNOCHEMISTRY SYSTEM FERRITIN CALIBRATOR (K983340) | Beckman Coulter, Inc. | 1998-12-14 |
| ABBOTT ARCHITECT FERRITIN (K983759) | Abbott Laboratories | 1998-12-07 |
| BAYER IMMUNO 1 SYSTEM FERRITIN ASSAY (K982714) | Bayer Corp. | 1998-10-22 |
| AURAFLEX FERRITIN 200 TEST PACK 80500, AURAFLEX FERRITIN CALIBRATOR PACK 80501 (K974505) | Alfa Biotech (Uk) , Ltd. | 1998-02-17 |
| VITROS IMMUNODIAGNOSTIC PRODUCTS FERRITIN REAGENT PACK (GEM.1340), FERRITIN CALIBRATORS (GEM.C340) (K973331) | Ortho-Clinical Diagnostics, Inc. | 1997-10-22 |
| MODIFICATION OF OPUS FERRITIN TEST SYSTEM (K973202) | Behring Diagnostics, Inc. | 1997-09-12 |
| SEALITE SCIENCES, INC. AQUALITE FERRITIN ASSAY (K970612) | Sealite Sciences, Inc. | 1997-06-24 |
| OLYMPUS FERRITIN IMMUNOTURBIDIMETRIC REAGENT (K963170) | Olympus America, Inc. | 1996-12-02 |
| UBI MAGIWEL FERRITIN QUANTITATIVE (K951993) | United Biotech, Inc. | 1995-07-05 |
| AMERLITE FERRITIN II ASSAY (K952286) | Johnson & Johnson Clinical Diagnostics, Inc. | 1995-06-20 |
| N LATEX FERRITIN (K950707) | Behring Diagnostics, Inc. | 1995-03-27 |
| AXSYM FERRITIN (K935847) | Abbott Laboratories | 1994-06-21 |
| DUPONT ACA(R) PLUS IMMUNOASSAY SYS FERRITIN(FERR) METH (K935528) | E.I. Dupont DE Nemours & Co., Inc. | 1994-01-28 |
| VISTA FERRITIN ASSAY (K931576) | Syva Co. | 1993-08-05 |
| AIA-PACK FER CALIBRATION VERIFICATION TEST SET (K924858) | Tosoh Medics, Inc. | 1992-12-15 |
| VITEK IMMUNODIAG ASSAY SYST(VIDAS) FERRITINE ASSAY (K920952) | Vitek Systems, Inc. | 1992-04-07 |
| MODIFIED FERRITIN ENZYME IMUNOASSAY TEST KIT (K920046) | Medix Biotech, Inc. | 1992-01-28 |
| SRI FERRITIN IMMOENZYMETRIC ASSAY(MAG SOLID-PHASE) (K911175) | Serono-Baker Diagnostics, Inc. | 1991-04-05 |
| CIBA CORNING ACS FERRITIN IMMUNOASSAY (K905770) | Ciba Corning Diagnostics Corp. | 1991-03-12 |
| ELEGANCE FERRITIN ELISA (K904822) | Bioclone Australia Pty , Ltd. | 1990-11-29 |
| LUMATAG(TM) FERRITIN CHEMILUMINESCENCE IMMUNOMET. (K901075) | London Diagnostics, Inc. | 1990-04-02 |
| MODIFIED FERRITIN ENZYME IMMUNOASSAY TEST KIT (K896585) | Medix Biotech, Inc. | 1989-12-04 |
| LAN.0800Q/2800Q (K895872) | Amersham Corp. | 1989-10-17 |
| AMERLITE FERRITIN ASSAY (ADDITIONAL PROTOCOL) (K892362) | Amersham Corp. | 1989-05-09 |
| AFFINITY(TM) FERRITIN IMMUNIT(TM) (K885074) | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1989-01-04 |
| FERRITIN SEROZYME IMMUNOENZYMETRIC ASSAY (K884683) | Serono-Baker Diagnostics, Inc. | 1988-12-27 |
| MICROMEDIC FERRITIN IRMA KIT (K883746) | Icn Micromedic Systems | 1988-10-27 |
| AMERLITE FERRITIN ASSAY, LAN.0800/1800/2800 (K874203) | Amersham Corp. | 1988-01-27 |
| ALLEGRO (TM) FERRITIN IMMUNOASSAY SYSTEM (K874572) | Nichols Institute Diagnostics | 1987-12-02 |
| IRMA-COUNT FERRITIN W/MONO. ANTIBODIES RKFE1,2,5 (K874031) | Diagnostic Products Corp. | 1987-11-25 |
| CIBA CORNING MAGIC LITE FERRITIN (K873573) | Ciba Corning Diagnostics Corp. | 1987-10-07 |
| DSL 5400 ACTIVE (TM) FERRITIN EIA SYSTEM (K871489) | Diagnostic Systems Laboratories, Inc. | 1987-06-12 |
| FERRITIN MAB SOLID PHASE COMPONENT SYSTEM (K870570) | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1987-03-12 |
| COAT-A-COUNT IRMA FERRITIN KIT AND ITS COMPONENTS (K870107) | Diagnostic Products Corp. | 1987-02-10 |
| BECKMAN EPSILON(TM) FERRITIN TEST KIT (K864437) | Beckman Instruments, Inc. | 1987-01-16 |
| TANDEM(R)-M FERRITIN IMMUNOENZYMETRIC ASSAY (K863345) | Hybritech, Inc. | 1986-10-08 |
| QUANTIMUNE(R) FERRITIN IRMA (K863487) | Bio-Rad | 1986-10-01 |
| PHASE II FERRITIN RADIOIMMUNOASSAY KIT (K862960) | Medical & Scientific Designs, Inc. | 1986-08-27 |
| IMMPULSE FERRITIN ASSAY REAGENT (K862014) | Sclavo, Inc. | 1986-06-19 |
| ENZYMUN-TEST FERRITIN (K860137) | Boehringer Mannheim Corp. | 1986-03-28 |
| STRATUS FERRITIN FLUOROMETRIC ENZYME IMMUNOASSAY (K844158) | American Dade | 1984-11-19 |
| DSL FERRITIN IRMA (K841925) | Diagnostic Systems Laboratories, Inc. | 1984-05-25 |
| DIAGNON FERRITIN 125 I RIA KIT (K830580) | Iagnon Corp. | 1983-05-05 |
| CORNING FERRITIN 125I RADIOIMMUNOASSAY (K830591) | Corning Medical & Scientific | 1983-03-24 |
| TANDEM-E -FER IMMUNOENZYMETRIC KIT (K823871) | Hybritech, Inc. | 1983-02-25 |
| AUTOPAK FERRITIN TEST DELIVERY SYS (K823275) | Micromedic Systems | 1982-12-03 |
| ANTISERA TO HUMAN FERRITIN (K822472) | Kent Laboratories, Inc. | 1982-09-30 |
| 125I FERRITIN RADIOIMMUNOASSAY KIT (K812901) | Bio-Ria | 1981-12-30 |
| FERRITIN(125I) RADIOIMMUNOASSAY TEST SYS (K812786) | Corning Medical & Scientific | 1981-10-23 |
| FERRITIN KIT (K812597) | Hybritech, Inc. | 1981-10-19 |
| SPECTRO FEIRITIN (K812056) | Ramco Laboratories, Inc. | 1981-08-12 |
| LEECO FERRITIN-QUANT DIAG. TEST KIT (K811880) | Leeco Diagnostics, Inc. | 1981-07-16 |
| FERRITIN RIA KIT (K811804) | Amersham Corp. | 1981-07-10 |
| AUTOPAK-12 FERRITIN KIT (K811808) | Micromedic Systems | 1981-07-10 |
| NORDICLAB FERRITIN IRMA TEST (K801989) | Nordiclab Intl. | 1980-09-16 |
| FERRIZYME FERRITIN ENZYME IMMUNOASSAY (K801676) | Abbott Laboratories | 1980-08-20 |
| FERRITIN RIA KIT (K801580) | Diagnostic Products Corp. | 1980-08-13 |
| FERRITIN CONTROLS CODE QAS.104 (K800657) | Amersham Corp. | 1980-04-16 |
| FERRITIN RIA KIT (K800299) | Amersham Corp. | 1980-03-03 |
| CENTRIA FERRITIN RIA (K792449) | Union Carbide Corp. | 1979-12-31 |
| FERRITIN RADIOIMMUNOASSAY (K792442) | Dade, Baxter Travenol Diagnostics, Inc. | 1979-12-18 |
| FERRITIN RIA KIT (K791860) | Cis Radiopharmaceuticals, Inc. | 1979-12-06 |
| VENTRE/SEP FERRITIN RIA (K790447) | Ventrex Laboratories, Inc. | 1979-04-23 |
| NEIA-FERRITIN ENZYMEIMMUNASSAY KIT (K790490) | New England Immunology Assoc. | 1979-04-23 |
| NEIA-FERRITIN ENZYMEIMMUNOASSAY (K780490) | New England Immunology Assoc. | 1978-04-10 |
| IN VITRO FERRITIN RIA TEST (K770702) | Clinical Assays, Inc. | 1977-06-17 |