510(k) Report

FDA applicant

Hillcrest Biologicals

Cypress, CA33 decisions1983–19920 recalls

FDA records 33 decisions for Hillcrest Biologicals (Cypress, CA) from 1983 to 1992: 33 510(k) clearances. Most are in product codes LSR (Reagent, Borrelia Serological Reagent) and GNK (Antisera, Cf, Echovirus 1-34). 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, microbiology panel, where it files most

How often FDA has decided Hillcrest Biologicals’s devices, and how often a recall has named them.

FDA decisions per year

No FDA decision for Hillcrest Biologicals since 2007.

Recalls per year

No recall linked to its devices since 2007.

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

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