Emit(R) 2000 Theophylline Assay/Calibrators

• • Terminated Z-1946-2018 FDA Class II ·initiated 27 Nov 2017

  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.

• • Terminated Z-2298-2016 FDA Class II ·initiated 17 Jun 2016

  Siemens Healthcare Diagnostics has confirmed the Syva EMIT 2000 Theophylline reagent lot G3, when run on a Beckman AU Clinical Chemistry System, and the ADVIA Chemistry Theophylline_2 (THEO_2) reagent lot 334018, may exhibit increased imprecision for commercially available Bio-Rad Liquichek TDM Quality Control Levels and patient samples.

• • Terminated Z-2299-2016 FDA Class II ·initiated 17 Jun 2016

  Siemens Healthcare Diagnostics has confirmed the Syva EMIT 2000 Theophylline reagent lot G3, when run on a Beckman AU Clinical Chemistry System, and the ADVIA Chemistry Theophylline_2 (THEO_2) reagent lot 334018, may exhibit increased imprecision for commercially available Bio-Rad Liquichek TDM Quality Control Levels and patient samples

510(k) Number

K913123 ↗

FDA Product Code

KLS

Device Class

Class II

Regulation

21 CFR Part 862.3880

Advisory Committee

Clinical Toxicology

FDA Decision

SESE Substantially Equivalent

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