Thermo Scientific QMS Everolimus Assay; Model number: 0380000 (US Distribution); 0373852 (Foreign Distribution) Product Usage: The QMS Everolimus Assay is intended for the quantitative determination of Everolimus, in human whole blood on automated clinical chemistry analyzers. The results obtaine...
Official recall recorded by the U.S. Food & Drug Administration.
The hazard
A reagent stability issue (still under investigation) causes less separation in the calibration curve, which affects results across the entire range. For controls, maximum bias of +/- 35% for low levels, +/- 33% for mid-range levels, and +/- 47% for high levels is observed. Bias in patient samples ranges from -15.7% to +5.2% with an average bias of -5.6% when comparing the QMS everolimus assay to an everolimus LC-MS reference method. Patient samples across the measuring range sub-therapeutic, therapeutic, and supra-therapeutic could be affected.
What to do
FDA enforcement status: Terminated
Brands named
Recall history
Other federal recalls tied to the same brand — a factual pattern, straight from the source data.
- FDAThermo scientific MAS Omni CARDIO, Liquid Assayed Integrated Cardiac Control, Model/Catalog Number: OCRD-L, OCRD-101, OCRD-202, OCRD-303, OCRD-SP, OCRD-MP, OCRD-UL; Product Description: In Vitro Diagnostic external control2025-10-01
- FDAQMS Tacrolimus Immunoassay REF 10015573 CALIBRATOR SET QMS TACROLIMUS CAL A 10015566-3 QMS TACROLIMUS CAL B 10015567-3 QMS TACROLIMUS CAL C 10015568-3 QMS TACROLIMUS CAL D 10015569-3 QMS TACROLIMUS CAL E 10015570-3 QMS TACROLIMUS CAL F 10015571-32022-01-20
- FDADRI Salicylate Serum Tox Assay, Catalog number 0977. Toxicology: The DRI Salicylate Serum Tox Assay is intended for the quantitative determination of salicylate in human serum or plasma.2016-07-25
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