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Recall data is sourced from official U.S. government agencies (CPSC, FDA, NHTSA, USDA) and processed using AI to improve readability. This site is not affiliated with or endorsed by any government agency. Always refer to the original agency notice for authoritative information.

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Medium RiskFDA Device
Medical Devices/Diagnostic Equipment

VITROS Chemistry Products LAC Slides Recalled for Calibration Failure

Agency Publication Date: September 12, 2025
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Summary

Ortho-Clinical Diagnostics, Inc. is recalling 5,228 units of VITROS Chemistry Products LAC Slides used in clinical laboratory systems. These slides, specifically those with coating 0130 and above, are experiencing an increased rate of calibration failures (error code TH4-63J). The issue was discovered after failure rates rose to 1% in 2025 lots, which is significantly higher than the typical rate of 0.03% seen in 2024. This defect causes delays in obtaining lactate (LAC) test results, which could potentially impact the management of patients in critical care settings.

Risk

Calibration failures prevent the laboratory system from providing accurate lactate test results. This delay can hinder the timely diagnosis and treatment of patients, particularly those being monitored for serious conditions like sepsis or tissue hypoxia.

What You Should Do

  1. This recall affects VITROS Chemistry Products LAC Slides (Catalog Numbers 8433880 and 8150112) with coating 0130 and above used on VITROS XT 3400 and VITROS XT 7600 Systems.
  2. Check your inventory for Catalog Number 8433880 (UDI 110758750004911) or Catalog Number 8150112 (UDI 10758750004454) with lot numbers starting with 3533-0130 or 3533-0131. See the Affected Products section below for the full list of affected codes.
  3. Stop using the recalled product immediately to avoid testing delays.
  4. Contact Ortho-Clinical Diagnostics, Inc. or your distributor to arrange for a return, replacement, or correction of the affected slides.
  5. Call the FDA at 1-888-463-6332 for additional questions regarding medical device recalls.

Your Remedy Options

๐Ÿ“‹Other Action
How to: Stop using the recalled product. Contact the manufacturer or your distributor to arrange return, replacement, or correction.

Affected Products

Product: VITROS Chemistry Products LAC Slides (300 tests)
Variants: 5 cartridges of 60 slides
Model / REF:
8433880
Lot Numbers:
3533-0130-2317 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0130-2717 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0130-2718 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0130-2719 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0130-4546 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0130-4605 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0131-4763 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0131-6114 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0131-6115 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0131-6116 (Exp 01-Sep-2026 to 01-Jan-2027)
3533-0131-6128 (Exp 01-Sep-2026 to 01-Jan-2027)
UDI:
110758750004911

Coating 0130 and above. Used on VITROS XT 3400 and VITROS XT 7600 Systems.

Product: VITROS Chemistry Products LAC Slides (90 tests)
Variants: 5 cartridges of 18 slides
Model / REF:
8150112
Lot Numbers:
3533-0130-2947 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0130-2972 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0130-3001 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0130-3002 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0130-3048 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0130-3084 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0131-5887 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0131-5958 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0131-5962 (Exp 01-Oct-2026 to 01-Jan-2027)
3533-0131-6058 (Exp 01-Oct-2026 to 01-Jan-2027)
UDI:
10758750004454

Coating 0130 and above. Used on VITROS XT 3400 and VITROS XT 7600 Systems.

Additional Information

Agency: Food and Drug Administration (FDA)
Event ID: 97409
Status: Active
Manufacturer: Ortho-Clinical Diagnostics, Inc.
Sold By: Distributors; Medical Supply Channels
Manufactured In: United States
Units Affected: 2 products (2,908 units; 2,320 units)
Distributed To: Nationwide

Were You Affected by This Recall?

If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.

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AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.

Sources: FDA iRES ยท Raw API Response

openFDA Disclaimer: This recall information is sourced from the openFDA API. Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. Refer to the openFDA terms of service for more information.