Reported Mar 24, 2021 · Terminated

Quantikine IVD Human sTfR Immunoassay (Human sTransferrin ELISA Kit (sTfR immunological test system)). An enzyme linked…

R & D Systems, 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: R & D Systems, Inc. · 614 Mckinley Pl Ne · Minneapolis, MN · 55413-2610

Is this the product you have?

  • Quantikine IVD Human sTfR Immunoassay (Human sTransferrin ELISA Kit (sTfR immunological test system)). An enzyme linked immunosorbent assay (ELISA) for the quantitative determination of Soluble Transferrin Receptor (sTfR) concentration in human serum and plasma as an aid in the diagnosis of anemia and polycythemia.
Lot codes and dates
  • Catalog #: DTFR1; Unique Device Identification (UDI) #: 815762021657; Lot #: P252478; P263156; P256349; P263156; P263160; P264604
Amount recalled
156 kits

Where it was sold

Why it was recalled

R&D Systems, Inc. received two complaints that the standard signal was low and controls were not within the specification range provided with the kit. Investigation confirmed low standard signal and controls running out of specification for kits returned from the customer and the retained kits.

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

Notice updated Feb 13, 2023 · Data as of Sep 19, 5:44 PM UTC

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