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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 94839

1 recalled-product record grouped only because every row carries this exact official event ID.

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Event summary

Timeline bucket
March 28, 2024
Product types
Device
Classifications
Class II
Statuses
Ongoing
Recalling firm wording
Horiba Instruments Incorporated

Dossier provenance

Source snapshots represented here

  • openFDA Device Enforcement Report-date coverage June 20, 2012–July 08, 2026 Known gap: openFDA describes 2004-present coverage, but the current export has no report-date records in this interval.
  • openFDA Device Recall event_date_initiated coverage June 01, 1997–June 30, 2026

Enforcement coverage uses report dates; product initiation dates can precede those bounds. Device-enrichment coverage uses FDA event_date_initiated.

How coverage and grouping work

Complete imported group

Every recalled product in this event

1 official enforcement rows

Product dates, classifications, firms, and source wording remain attached to their individual rows. Opening this dossier never hides products that did not match a prior timeline filter.

device · product 1 of 1

HORIBA custom configured fluorescence instrument, modular Fluorolog-QM

Z-2166-2024
Recall number
Z-2166-2024
Initiated
March 28, 2024
Classification
Class II
Status
Ongoing
Quantity
4 units

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
HORIBA custom configured fluorescence instrument has a laser safety defect. This custom configuration of the modular Instrument removed the primary light source and the excitation monochromator. A plastic cap was installed to plug the optical port, where a more durable beam stop should have been used. The defect may allow the class 4 laser beam to burn (or transmit) through the plastic cap to exit the protective enclosure.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Radiation Control for Health and Safety Act

Compare all device evidence states

Inspect official wording and provenance

Reason for recall

HORIBA custom configured fluorescence instrument has a laser safety defect. This custom configuration of the modular Instrument removed the primary light source and the excitation monochromator. A plastic cap was installed to plug the optical port, where a more durable beam stop should have been used. The defect may allow the class 4 laser beam to burn (or transmit) through the plastic cap to exit the protective enclosure.

Code information

Modular Fluorolog-QM

Distribution pattern

US Nationwide and Worldwide Distribution