Recall events
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Event 90835
Event summary
Timeline bucket February 28, 2022
Product types Device
Classifications Class II
Statuses Ongoing
Recalling firm wording MALVERN PANALYTICAL LTD
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
2 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 2
NanoSight LM10 fitted with LM12 module. A laboratory instrument for determination of particle characteristics (e.g. size).
Z-1761-2022
Recall number Z-1761-2022
Initiated February 28, 2022
Classification Class II
Status Ongoing
Quantity 111 units
App-derived interpretation
Unknown
reason.no_named_rule · v1.0.0
Product found to not comply to Class 1 Laser safety requirement.
These labels are deterministic app interpretations, not FDA categories.
Official device-enrichment evidence · Sourced
Radiation Control for Health and Safety Act
Enrichment source openFDA Device Recall
Exact join Official recall number Z-1761-2022
Source locator 0001-device-recall-0001-of-0001.json.zip#results[47177]
Snapshot SHA-256 77e96a0ce750de9fa4bb4737d40b653784372b5abe88b9de499ad51edd808a4b
Open official device record
Compare all device evidence states
Inspect official wording and provenance
Reason for recall Product found to not comply to Class 1 Laser safety requirement.
Code information CDRH accession # 0510530-001
Distribution pattern US Nationwide Distribution
Official fact provenance
Dataset openFDA Device Enforcement
Snapshot published July 16, 2026 07:03
Snapshot SHA-256 1c273507f2e0fc8c5b330c3716a1392933bd90a42a460afcb7368f298d5cbd3a
Raw source locator 0001-device-enforcement-0001-of-0001.json.zip#results[35113]
FDA event record
· Exact recall-number query on openFDA
device · product 2 of 2
NanoSight LM10 fitted with LM14 module. A laboratory instrument for determination of particle characteristics (e.g. size).
Z-1762-2022
Recall number Z-1762-2022
Initiated February 28, 2022
Classification Class II
Status Ongoing
Quantity 76 units
App-derived interpretation
Unknown
reason.no_named_rule · v1.0.0
Product found to not comply to Class 1 Laser safety requirement.
These labels are deterministic app interpretations, not FDA categories.
Official device-enrichment evidence · Sourced
Radiation Control for Health and Safety Act
Enrichment source openFDA Device Recall
Exact join Official recall number Z-1762-2022
Source locator 0001-device-recall-0001-of-0001.json.zip#results[29558]
Snapshot SHA-256 77e96a0ce750de9fa4bb4737d40b653784372b5abe88b9de499ad51edd808a4b
Open official device record
Compare all device evidence states
Inspect official wording and provenance
Reason for recall Product found to not comply to Class 1 Laser safety requirement.
Code information CDRH accession # 0510530-002
Distribution pattern US Nationwide Distribution
Official fact provenance
Dataset openFDA Device Enforcement
Snapshot published July 16, 2026 07:03
Snapshot SHA-256 1c273507f2e0fc8c5b330c3716a1392933bd90a42a460afcb7368f298d5cbd3a
Raw source locator 0001-device-enforcement-0001-of-0001.json.zip#results[34844]
FDA event record
· Exact recall-number query on openFDA
