Recall Z-1946-2018 — Syva¿ EMIT¿ 2000 Theophylline Product Usage: The Syva¿ Emit¿ 2000 Theophylline Assay is a homogeneous enzyme immunoassay intended for use in the quantitative analysis of theophylline in human serum or plasma.
U.S. FDA — Device Enforcement · United States · 2017-11-27 · Class II
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Reported risk: Lot J1 of the Syva¿ EMIT¿ 2000 Theophylline Assay, when run on a Beckman AU Clinical Chemistry System, may exhibit increased imprecision for commercially available controls and for patient samples.
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