510(k) Report

FDA product code · Microbiology

Enzyme Linked Immunoabsorbent Assay, Antibody, B. Anthracis

NRLClass II21 CFR 866.3045510(k) required1 decision since 20040 recalls

1 FDA decision since 2004. No recall names this code.

The elisa assay for antibodies to b. Anthracis is used to detect an immunological response to proteins secreted by b. Anthracis; As an aid in the laboratory diagnosis of anthrax.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026 Download the data (CSV)

FIG. A — Illustration, microbiology panel

Twenty years of NRL at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.

FDA decisions per year · NRL

FDA has decided no NRL device since 2007.

Median 510(k) review, days · NRL

Too few NRL 510(k)s in any year since 2007 to give a median.

Recalls per year · NRL

No recall names NRL since 2007.

Adverse event reports per year · NRL

No MAUDE report names NRL since 2007.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20140—00
20150—00
20160—00
20170—00
20180—00
20190—00
20200—00
20210—00
20220—00
20230—00
20240—00
20250—00
20260—0—
FIG. 1 — NRL by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in NRL? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

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Related product codes

Other codes under 21 CFR 866.3045.