FDA applicant

Radioassay Systems Laboratories, Inc.

Mchenry, IL15 decisions1978–19860 recalls

FDA records 15 decisions for Radioassay Systems Laboratories, Inc. (Mchenry, IL) from 1978 to 1986: 15 510(k) clearances. Most are in product codes JLS (Radioimmunoassay, Progesterone) and CGR (Radioimmunoassay, Cortisol). No recall is linked to its devices.

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) refreshed weekly, last Nov 3, 2026

FIG. A — Illustration, clinical chemistry panel, where it files most

How often FDA has decided Radioassay Systems Laboratories, Inc.’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for Radioassay Systems Laboratories, Inc. since 2007.

Recalls per year

No recall linked to its devices since 2007.

FIG. 1 — Radioassay Systems Laboratories, Inc. by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports · Data through Oct 25, 2026

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Radioassay Systems Laboratories, Inc.

Which product codes does it file in?

What has FDA decided for it lately?