| Access Cortisol; DxC 500i Clinical Analyzer (K242190) | Beckman Coulter, Inc. | 2025-03-05 |
| Access Cortisol (K223038) | Beckman Coulter, Inc. | 2023-02-08 |
| IDS Cortisol (K202136) | Immunodiagnostic Systems , Ltd. | 2021-04-13 |
| IMMULITE® 2000 Cortisol (K202826) | Siemens Healthcare Diagnostics Products, Ltd. | 2021-01-15 |
| IMMULITE/IMMULITE® 1000 Cortisol (K203270) | Siemens Healthcare Diagnostics Products, Ltd. | 2021-01-15 |
| CORTISOL ELISA (K062626) | Ibl-Hamburg GmbH | 2006-12-20 |
| VITROS IMMUNODIAGNOSTIC PRODUCTS CORTISOL REAGENT PACK AND CALIBRATORS AND METABOLISM CONTROLS (K060480) | Ortho-Clinical Diagnostics | 2006-07-03 |
| IBL CORTISOL LIA TEST KIT (K052359) | Lehnus & Associates Consulting | 2005-10-03 |
| CORTISOL AND CORTISOL CALIBRATORS ON THE ACCESS IMMUNOASSAY SYSTEMS (K050202) | Beckman Coulter, Inc. | 2005-02-09 |
| NICHOLS ADVANTAGE CORTISOL (K042689) | Nichols Institute Diagnostics | 2004-12-09 |
| CORTISOL LIA (K010790) | Kmi Diagnostics, Inc. | 2002-01-29 |
| NICHOLS ADVANTAGE CHEMILUMINESCENCE CORTISOL IMMUNOASSAY, MODEL 62-7005 (K984520) | Nichols Institute Diagnostics | 1999-02-05 |
| VITROS IMMUNODIAGNOSTIC PRODUCTS CORTISOL ASSAY (K983990) | Ortho-Clinical Diagnostics, Inc. | 1998-12-29 |
| NICHOLS ADVANTAGE CHEMILUMINESCENCE CORTISOL KIT (K962208) | Nichols Institute Diagnostics | 1997-04-08 |
| ACCESS CORTISOL ASSAY (MODIFICATION) (K954733) | Bio-Rad Laboratories, Inc. | 1995-12-05 |
| CIBA CORNING ACS CORTISOL IMMUNOASSAY (K945367) | Ciba Corning Diagnostics Corp. | 1995-05-05 |
| ACE CEDIA CORTISOL ASSAY (K943427) | Schiapparelli Biosystems, Inc. | 1994-11-28 |
| ACCESS CORTISOL REAGENTS (K940221) | Bio-Rad Laboratories, Inc. | 1994-04-26 |
| SYNELISA CORTISOL (K931177) | Elias U.S.A., Inc. | 1993-09-27 |
| IMMULITE CORTISOL (K931409) | Diagnostic Products Corp. | 1993-05-11 |
| CORTISOL CHEMILUMINESCENCE ASSAY (K922676) | Nichols Institute | 1992-07-10 |
| SRI(TM) CORTISOL ENZYME IMMUNOASSAY(MAG SOL PHASE) (K914886) | Serono-Baker Diagnostics, Inc. | 1992-03-02 |
| UBI MAGIWEL CORTISOL QUANTITATIVE (K905473) | United Biotech, Inc. | 1991-01-31 |
| SEROZYME CORTISOL TEST KIT (K903975) | Serono-Baker Diagnostics, Inc. | 1991-01-23 |
| ENZYMUN TEST(R) CORTISOL (K900485) | Boehringer Mannheim Corp. | 1990-05-02 |
| CEDIA (TM) CORTISOL ASSAY (K901296) | Microgenics Corp. | 1990-04-03 |
| MODIFIED CEDIA(TM) CORTISOL ASSAY (K896451) | Microgenics Corp. | 1989-12-12 |
| MILENIA(TM) CORTISOL (MKCO1,5) (K895006) | Diagnostic Products Corp. | 1989-10-23 |
| CORTISOL CLASP-BEAD EIA KIT (K895407) | Biotecx Laboratories, Inc. | 1989-10-19 |
| DSL 7800 ACTIVE CORTISOL (K884689) | Diagnostic Systems Laboratories, Inc. | 1989-02-23 |
| CORTISOL ENHANCED LUMINESCENCE ASSAY KIT (K880687) | Amersham Corp. | 1988-03-24 |
| CORTISOL-RIA KIT COATED TUBE RADIOIMMUNOASSAY KIT (K870969) | Canadian Bioclinical, Ltd. | 1987-06-22 |
| TIPSEP-CORTISOL RIA DIAGNOSTIC KIT (K872177) | Nuclear Diagnostics, Inc. | 1987-06-17 |
| PANCOAT CORTISOL COATED TUBE RADIOIMMUNOASSAY KIT (K862336) | Pantex, Div. Bio-Analysis, Inc. | 1986-09-25 |
| RADIOIMMUNOASSAY OF NO SPIN(TM) CORTISOL (K862871) | Cambridge Medical Technology | 1986-08-19 |
| CORTISOL SYSTEM BY EIA (K852939) | American Bioclinical, Inc. | 1985-08-02 |
| ACTIVE CORTISOL DSL 2000-SP (K850141) | Diagnostic Systems Laboratories, Inc. | 1985-02-06 |
| SOPHEIA/MP CORTISOL EIA KIT (K850008) | Diagnostic Products Corp. | 1985-02-01 |
| LEECO CORTISOL-QUANT (K843384) | Leeco Diagnostics, Inc. | 1984-09-28 |
| STRATUS CORTISOL FLUOROMETRIC ENZYME (K843183) | American Dade | 1984-09-17 |
| CORITSOL PREMIX RIA KIT (K842957) | Biotecx Laboratories, Inc. | 1984-09-14 |
| CORNING MAGIC CORTISOL RADIOIMMUNO (K841641) | Corning Medical & Scientific | 1984-09-04 |
| CORTI-COTE CORTISOL SOLID PHASE RADIO (K842365) | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1984-08-16 |
| AMER. BIO-SCIENCE LAB CORTISOL REAGENT (K842455) | American Bio-Science Laboratories | 1984-08-16 |
| IMMPULSE CORTISOL ASSAY REAGENTS (K842554) | Aktis Corp. | 1984-08-12 |
| NML CORTISOL RIA (K840466) | Nuclear Medical Laboratories, Inc. | 1984-03-30 |
| PHASE II CORTISOL KIT (K834219) | Medical & Scientific Designs, Inc. | 1984-02-04 |
| CORTISOL RADIOIMMUNOASSAY KIT (K832638) | Bioclinical Group | 1983-09-12 |
| EMIT SRD MANUAL CORTISOL ASSAY (K831141) | Syva Co. | 1983-05-27 |
| CORTISOL RADIOIMMUNOASSAY KIT-CORTCTK (K830563) | Sorin Biomedica, Fiat, USA, Inc. | 1983-05-13 |
| CORTISOL KIT (K830148) | Cambridge Medical Technology | 1983-02-09 |
| CORTISOL RIA KIT (K822892) | Antibodies, Inc. | 1982-11-01 |
| SOPHEIA CORTISOL EIA KIT (K822845) | Diagnostic Products Corp. | 1982-10-27 |
| ZETA-CORT (K821931) | Amf Biological and Diagnostics Co. | 1982-07-22 |
| DSL 1020 (K821068) | Diagnostic Systems Laboratories, Inc. | 1982-05-05 |
| CORTISOL-SQUIBB RADIOIMMUNOASSAY KIT (K820341) | E. R. Squibb & Sons, Inc. | 1982-03-04 |
| CORTISOL (RIA) KIT (K820074) | Immuno Assay Corp. | 1982-01-28 |
| COAT-A-COUNT CORTISOL RIA KIT (K810891) | Diagnostic Products Corp. | 1981-04-14 |
| ENDAB CORTISOL KIT (K810192) | Immunotech Corp. | 1981-02-06 |
| CORTI-SHURE (K810033) | Nuclear Medical Laboratories, Inc. | 1981-01-21 |
| CORTISOL 125-I RADIOIMMUNOASSAY KIT (K802969) | Ria Products, Inc. | 1981-01-02 |
| ARIA II 125 I CORTISOL (K802380) | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1980-10-31 |
| CORTISOL125 RADIOIMMUNOASSAY (K802036) | Corning Medical & Scientific | 1980-10-23 |
| CORTISOL RADIOIMMUNOASSAY KIT (K801203) | Technia Diagnostics , Ltd. | 1980-06-09 |
| GAMMA STICK CORTISOL RIA KIT/STICK KIT (K800538) | Alpha Gamma Laboratory | 1980-04-24 |
| AMERLEX CORTISOL RIA KIT (K800700) | Amersham Corp. | 1980-04-16 |
| VENTRE/SEP CORTISOL RIA (K800594) | Ventrex Laboratories, Inc. | 1980-04-04 |
| EMIT AUTO CORTISOL ASSAY (K800245) | Syva Co. | 1980-03-03 |
| QUANTIMUNE CORTISOL RIA CORTISOL RADIO- (K800045) | Bio-Rad | 1980-01-23 |
| ANALYTE CORTISOL (K792439) | Technicon Instruments Corp. | 1980-01-17 |
| CENTRIA CORTISOL RIA TEST SET (K792243) | Ventrex Laboratories, Inc. | 1979-12-06 |
| CORTISOL RADIOIMMUNOASSAY SYSTEM (K792036) | Radioimmunoassay, Inc. | 1979-10-30 |
| CORTI-SHURE (K791700) | Nuclear Medical Laboratories, Inc. | 1979-10-01 |
| CORALENT COAT 125I CORTISOL RADIOIMM. (K791835) | Radioassay Systems Laboratories, Inc. | 1979-09-27 |
| AUTOPAK CORTISOL TEST DELIVERY SYSTEM (K790906) | Micromedic Systems | 1979-06-27 |
| CORTISOL RIA KIT (K790268) | E. R. Squibb & Sons, Inc. | 1979-04-04 |
| RIA KIT, RIANEN CORTISOL (K782110) | New England Nuclear | 1979-01-26 |
| RIA KIT, QUANTITOPE CORTISOL (K781903) | Kallestad Laboratories, Inc. | 1979-01-26 |
| RIA, CORTISOL KIT (K781730) | Radioassay Systems Laboratories, Inc. | 1978-11-22 |
| CENTRIA CORTISOL RIA (K780725) | Union Carbide Corp. | 1978-06-06 |
| CENTRIA CORTISOL RIA (K771117) | Clinical Diagnostics, Inc. | 1977-06-23 |
| RADIOIMMUNOASSAY KIT(CORTISOL IN PLASMA) (K761346) | New England Nuclear | 1977-01-07 |
| CORTISOL REAGENT SYSTEM (K760939) | Beckman Instruments, Inc. | 1976-11-16 |
| TEST SYSTEM, RIA CORTISOL (K760256) | Corning Medical & Scientific | 1976-08-11 |