Reported Mar 27, 2024 · Ongoing

Access Total T4, REF 33800, IVD, thyroxine reagent assay.

Beckman Coulter, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Beckman Coulter, Inc. · 1000 Lake Hazeltine Dr · Chaska, MN · 55318-1037

Is this the product you have?

  • Access Total T4, REF 33800, IVD, thyroxine reagent assay.
Lot codes and dates
  • Lot numbers
    • 338555
    • exp. 31 JUL 2024
    • 338556
    • exp. 31 AUG 2024
    • 338734
    • exp. 30 SEP 2024
    • and 338958
    • exp. 31 OCT 2024
    • UDI-DI 15099590225742
Amount recalled
64,009 kits

Where it was sold

Why it was recalled

Four lots of Access Total T4 reagent lots demonstrated imprecision outside of the 10% specification which may result in erroneous or delayed results.

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 5:38 PM UTC

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