Reagent, Occult Blood
Hematology · 21 CFR 864.6550
Recent MDR events
79 adverse event reports on file
- HEMAPROMPT FGMay 15, 2026MalfunctionAerscher Diagnostics25183494
- URISYS 1100 URINE ANALYZERSep 9, 2025MalfunctionRoche Diagnostics1823260-2025-02800
- URISYS 1100 URINE ANALYZERMay 14, 2025MalfunctionRoche Diagnostics1823260-2025-01486
- COLORECTAL CANCER SCREENING (IFOB) TEST KITMar 24, 2025Injury2san Llc.MW5168057
- HEMAPROMPT FGJul 29, 2024MalfunctionAerscher Diagnostics19850022
- REAGENT, OCCULT BLOODJun 28, 2024InjuryLife2oMW5156832
- FIT COLON CANCER SCREENING TEST EVERLYWELLJan 23, 2023MalfunctionUnkMW5114471
- HEMOCCULT SENSA SINGLE SLIDE WITH DEVELOPER AND APPLICATORSJul 23, 2021MalfunctionBeckman Coulter, Inc.12216831
- HEMOCCULTJan 28, 2021MalfunctionBeckman Coulter, Inc.11243145
- HEMAPROMPT FGMar 11, 2020MalfunctionAerscher Diagnostics9817722
Event type breakdown
Recalls
19 recall events for this product code
- GET TESTED INTERNATIONAL ABOpen, ClassifiedDec 1, 2025
Fecal Occult Blood Test
Distribution without premarket approval/clearance.
Z-0736-2026 · View FDA record ↗ - Enterix, Inc.Open, ClassifiedNov 28, 2025
InSure ONE Fecal Immunochemical Test. Labeled as follows:
InSure ONE failed sensitivity testing when used with Test Card Lot T241102, which may result in false negative results.
Z-0725-2026 · View FDA record ↗ - Mckesson Medical-Surgical Inc. Corporate OfficeOpen, ClassifiedAug 26, 2022
a. MMS - IMMUNOSTICS INC McKesson Rapid Test Kit Consult Colorectal Cancer Screening Fecal Occult Blood Test (iFOB or FIT) Stool Sample 25 Tests, Model Number:
Facility Temperature excursions (from June 2021-August 2021) prior to delivery; exposure to higher temperatures may have impacted product effectiveness. All lots received between 06/01/21-9/30/21.
Z-1601-2022 · View FDA record ↗ - AssuramedTerminatedSep 13, 2013
Hemoccult II BRAND SENSA elite; MATERIALS AND REAGENTS; Hemoccult II SENSA elite Slides (Test Cares) containing guaiac paper; Hemoccult SENSA Developer-a develo
The products may have been stored at temperatures outside their required storage conditions.
Z-2197-2013 · View FDA record ↗ - Beckman Coulter Inc.TerminatedAug 22, 2013
Hemoccult ICT (Immunochemical Fecal Occult Blood Test) is a rapid, visually read, qualitative immunochemical chromatographic method for detection of human hemog
Beckman Coulter has received a customer complaint that suggests trending of positive results has increased from approximately 4% to 1 0%. As a result of our investigation, Beckman Coulter has confirmed an increase in sensitivity at the borderline positive level. " This testing also demonstrated that the issue does not affect results reported as negative.
Z-1997-2013 · View FDA record ↗ - Polymedco, IncTerminatedApr 4, 2013
Test Strips packaged in the OC-Light Manual iFOBT Kit, Catalog No. FOB50.
The test strips in the affected product lots of the OC Light immunological fecal occult blood test are being recalled because they may not be stable through their labeled shelf-life. There may be a possibility of obtaining false negative results when using the affected lots.
Z-1059-2013 · View FDA record ↗ - Polymedco, IncTerminatedApr 4, 2013
Test Strips packaged in the OC-Light Manual iFOBT Kit, Catalog No. FOBSTR.
The test strips in the affected product lots of the OC Light immunological fecal occult blood test are being recalled because they may not be stable through their labeled shelf-life. There may be a possibility of obtaining false negative results when using the affected lots.
Z-1060-2013 · View FDA record ↗ - Alere North AmericalTerminatedApr 28, 2011
Clearview iFOB, Clearview iFOB Complete- Immunochemical Fecal Occult Blood Cassette Test
Potential for false negatives test results and negative/faint positive controls
Z-2106-2011 · View FDA record ↗ - Alere North AmericalTerminatedApr 28, 2011
Clearview iFOB, Clearview - Sample Kit (5 Test)Immunochemical Fecal Occult Blood Cassette Test
Potential for false negatives test results and negative/faint positive controls
Z-2107-2011 · View FDA record ↗ - Alere North AmericalTerminatedApr 28, 2011
Clearview iFOB, Clearview - Clearview iFOB Test Cassettes (25 Test)
Potential for false negatives test results and negative/faint positive controls
Z-2108-2011 · View FDA record ↗
Registered firms
93 firms currently registered for this product code
Immunocentrix Corporation
Canoga Park, CA, US
Medline Industries, Lp - Northfield
Northfield, IL, US
W.h.p.m. Bioresearch & Technology Co., Ltd.
BEIJING, CN
Eiken Chemical Co., Ltd.
Chiyoda-ku Tokyo, JP
Toptolife Diagnostics Llc
Wilmington, DE, US
Zhejiang Orient Gene Biotech
Huzhou Zhejiang, CN
Quidel Corp.
SAN DIEGO, CA, US
Helena Laboratories, Corp.
BEAUMONT, TX, US
Biomerica De Mexico, S.a. De C.v.
MEXICALI Baja California, MX
Enterix Pty Ltd.
NORTH RYDE New South Wales, AU
Biomerica
Irvine, CA, US
Princeton Biomeditech Corp.
Skillman, NJ, US
Guangzhou Wondfo Biotech Co., Ltd.
Guangzhou Guangdong, CN
Diagnostic Automation/ Cortez Diagnostics Inc,.
Woodland Hills, CA, US
Eiken Chemical Co., Ltd. Nogi Plant
SHIMOTSUGA-GUN Tochigi, JP
Princeton Biomeditech Corp.
Monmouth Jct, NJ, US
Propper Mfg. Co., Inc.
Long Island City, NY, US
Healgen Scientific Llc
Houston, TX, US
Epitope Diagnostics, Inc.
SAN DIEGO, CA, US
Chong Qing Teco Huayi Pharm. Co.
Shapingba Dist., Chongqing, CN
Jant Pharmacal Corp.
ENCINO, CA, US
Reese Pharmaceutical Company
CLEVELAND, OH, US
Beckman Coulter, Inc.
Miami, FL, US
Sekisui Diagnostics, Llc
SAN DIEGO, CA, US
510(k) clearances
97 clearances for this product code
- Alfa Scientific Designs, Inc.Feb 15, 2018
K173212 · Instant-view-PLUS immunochemical Fecal Occult Blood Test
- Enterix, Inc.Oct 5, 2017
K170548 · InSure ONE
- Immunostics Inc.,Jun 14, 2017
K171484 · hema-screen SPECIFIC Gold
- Guangzhou Wondfo Biotech Co., Ltd.May 14, 2017
K162333 · Wondfo One Step Fecal Occult Blood (FOB) Test
- Immunostics Inc.,Jan 17, 2017
K163554 · hema-screen ER XCEL Enhanced Readability Fecal Occult Blood Test
- Eiken Chemical Co., Ltd.Aug 20, 2015
K143325 · OC-Light S FIT
- SEKISUI Diagnostics, LLCDec 28, 2012
K121397 · OSOM IFOB 25 TEST AND PATIENT COLLECTION KIT OSOM IFOB CONTROL KIT OSOM IFOB 50 TEST KIT
- Ind Diagnostics, Inc.Dec 19, 2012
K113506 · IND ONE STEP OCCULT BLOOD (FOB) TEST