ADVIA Centaur IgE Master Curve Material
Device Facts
| Record ID | K143680 |
|---|---|
| Device Name | ADVIA Centaur IgE Master Curve Material |
| Applicant | Siemens Healthcare Diagnostics, Inc. |
| Product Code | JJX · Clinical Chemistry |
| Decision Date | Jan 27, 2015 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 862.1660 |
| Device Class | Class 1 |
Indications for Use
The ADVIA Centaur® IgE Master Curve Material is for in vitro diagnostic use in the verification of calibration and reportable range of the ADVIA Centaur Total IgE assay.
Device Story
ADVIA Centaur IgE Master Curve Material (MCM) consists of seven levels of lyophilized human plasma spiked with IgE, sodium azide, and preservatives; used for bi-annual calibration verification and linearity checks of ADVIA Centaur Total IgE assays. Operated by laboratory technicians on ADVIA Centaur systems. Device provides target values (0.0 to 3150 IU/mL) for comparison against system-generated results. Discrepancies between observed and target values indicate need for recalibration or maintenance. Benefits include ensuring assay accuracy and compliance with accreditation requirements.
Clinical Evidence
Bench testing only. Stability studies (real-time shelf-life, open-vial, and on-board) confirmed performance within specifications. Value assignment was validated using reference calibrators traceable to WHO 75/502 standard.
Technological Characteristics
Lyophilized human plasma matrix with 0.1% sodium azide. Seven-level set (MCM1-7). Traceable to WHO 75/502 reference material. Designed for use on ADVIA Centaur systems. Stability: 8 months unopened at 2-8°C; 28 days reconstituted at 2-8°C; 4 hours on-board.
Indications for Use
Indicated for use as a quality control material to verify calibration and reportable range of the ADVIA Centaur Total IgE assay in a clinical laboratory setting.
Regulatory Classification
Identification
A quality control material (assayed and unassayed) for clinical chemistry is a device intended for medical purposes for use in a test system to estimate test precision and to detect systematic analytical deviations that may arise from reagent or analytical instrument variation. A quality control material (assayed and unassayed) may be used for proficiency testing in interlaboratory surveys. This generic type of device includes controls (assayed and unassayed) for blood gases, electrolytes, enzymes, multianalytes (all kinds), single (specified) analytes, or urinalysis controls.
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