FDA recall record

Ortho-Clinical Diagnostics Chemistry Products LAC Slides recall — FDA Z-2559-2025

VITROS Chemistry Products LAC Slides on VITROS XT 3400 and VITROS XT 7600 Systems are experiencing an increased occurrence of calibration failure related…

Class IIclassification
Z-2559-2025official record ID
Sep 24, 2025report date

Recall record at a glance

Official recordZ-2559-2025
CategoryMedical Device Recalls
ClassificationClass II
FDA record statusOngoing
Recalling firmOrtho-Clinical Diagnostics, Inc.
Report dateSep 24, 2025
Recall initiation dateJul 29, 2025
Quantity2,908 units
LocationRochester, NY, United States

Official product description

Chemistry Products LAC Slides. Catalog Number: 8433880. 1 Sales Unit = contains 5 cartridges of 60 slides, for a total of 300 tests.

Why the product was recalled

VITROS Chemistry Products LAC Slides on VITROS XT 3400 and VITROS XT 7600 Systems are experiencing an increased occurrence of calibration failure related to lots from coating 0130 and above with Condition Code TH4-63J during calibration, causing the delay of lac test results and potentially impact patient management. The issue was identified by QuidelOrtho through an increase in customer complaints compared to the historical baseline with average failure rate of 1% for coating 0130 in 2025 while average of failure rate for other coating was 0.06% in 2025 and average of failure rate for all coatings is 0.03% for 2024.

Distribution information

US Nationwide distribution.

How to read the classification

FDA Class II indicates a situation in which use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote. The classification shown here comes from the FDA record.

Additional record details

Recall type: Voluntary: Firm initiated. Initial notification: Letter.

What to do next

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About this record

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