FDA Medical Device Recalls (openFDA)
Biocare Medical, LLC: Mach 4 Mouse Probe vial within the Mach 4 Universal HRP-Polymer Kit; Catalog number M4U534L; For In Vitro Use Immunology: MACH 4 Universal HRP-Polymer is a horseradish peroxidase (HRP)-antibody conjugate system intended for use in the detection of mouse lgG and lgM, and rabbit IgG primary antibodies on formalin-fixed, paraffin-embedded (FFPE) tissues in an immunohistochemistry (IHC) procedure. The clinical interpretation of any staining or its absence should be complemented by morphological studies and proper controls and should be evaluated within the context of the patient's clinical history and other diagnostic tests by a qualified pathologist.
- Recall number
- Z-1523-2016
- Recalling firm
- Biocare Medical, LLC
- Product
- Mach 4 Mouse Probe vial within the Mach 4 Universal HRP-Polymer Kit; Catalog number M4U534L; For In Vitro Use Immunology: MACH 4 Universal HRP-Polymer is a horseradish peroxidase (HRP)-antibody conjugate system intended for use in the detection of mouse lgG and lgM, and rabbit IgG primary antibodies on formalin-fixed, paraffin-embedded (FFPE) tissues in an immunohistochemistry (IHC) procedure. The clinical interpretation of any staining or its absence should be complemented by morphological studies and proper controls and should be evaluated within the context of the patient's clinical history and other diagnostic tests by a qualified pathologist.
- Status
- Terminated
- Initiated
- 2016-03-31
- Posted
- not on file
- Terminated
- 2016-06-20
- Reason
- Biocare Medical has identified a single lot (082715) of its Mach 4 HRP Polymer kit in which some few Mach 4 Mouse Probe vials may have been mislabeled as HRP-Polymer.
- Root cause
- Labeling mix-ups
- Action
- Biocare Medical sent a Medical Device Recall Notification letter dated March 31, 2016 to affected US customers by USPS. Foreign consignees were also notified per their various government regulations. The letter identified the affected product, problem and actions to be taken. Customers were requested to complete and return by April 15, 2016 the enclosed Return Response Form.
- Quantity
- 93
- Distribution
- US Nationwide Distribution in the states of: KS, CA, AZ, OR, FL, KS, CO, MA, KY, NY, IL, OR, MO, NC, TX, PA, OK. SC, TN, PA, TN, GA, and OR. Hungary, Canada, Boliva
- Lot, serial or model codes
- Lot number 082715; Expiry 01/2017.
- 510(k) numbers
- not on file
- PMA numbers
- not on file
- Product code
- NJT
- Firm FEI
- 3004140393
- Firm city
- Concord
- Firm state
- CA
- Firm country
- not on file
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28