510(k) · Cleared
ClearedAuraflex Ferritin 200 Test Pack 80500, Auraflex Ferritin Calibrator Pack 80501
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Alfa Biotech (Uk), Ltd. · DBF Ferritin, Antigen, Antiserum, Control
Cleared on Feb 17, 1998 after a 78-day review. The FDA summary names its predicate without a number.
- Decided
- Feb 17, 1998
- Review
- 78 days
- Class
- Class II
- Product code
- DBF
- Recalls
- None
- Predicates
- 0
The FDA summary names its predicate without a number.
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in DBF? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new DBF device
- #1 K193650 LIAISON Ferritinscore 2.0 · 1 generation · no Class I recall
- #2 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | — | Other Ferritin assay Named without a submission number |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
How does its category compare?
All DBF devicesDBF Ferritin, Antigen, Antiserum, Control: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · DBF
1in 2021
2026 to Oct 25, outlined.
Median 510(k) review, days · DBF
Too few DBF 510(k)s in any year since 2007 to give a median.
Recalls per year · DBF
3in 2012
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · DBF
1in 2025
MAUDE reports naming product code DBF, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 1 | — | 0 | 0 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 1 | — | 3 | 1 |
| 2013 | 0 | — | 0 | 1 |
| 2014 | 1 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 0 |
| 2016 | 0 | — | 0 | 1 |
| 2017 | 1 | — | 0 | 2 |
| 2018 | 0 | — | 0 | 7 |
| 2019 | 0 | — | 0 | 1 |
| 2020 | 1 | — | 0 | 1 |
| 2021 | 1 | — | 0 | 3 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 3 |
| 2024 | 0 | — | 0 | 1 |
| 2025 | 0 | — | 0 | 1 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
AuraFlex Ferritin is a fluorcscent enzyme immunoassay for the quantitative determination of ferritin in human serum or plasma using the AuraFlex System.
Mecasurements of ferritin aid in the diagnosis of diseases affecting iron metabolism, such as hemachromatosis (iron overload) and iron deficiency anemia.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K974505 · printed Nov 6, 2026
Cite this page
510(k) Report. “K974505: Auraflex Ferritin 200 Test Pack 80500, Auraflex Ferritin Calibrator Pack 80501.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K974505
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Page last updated Nov 3, 2026