510(k) Report

510(k) · Cleared

Cleared

Visualine II (Also Known as Sunline) Phencyclidine

K983790510(k) TraditionalCleared Mar 1, 1999125-day reviewClass U

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

Sun Biomedical Laboratories, Inc. · LCM Enzyme Immunoassay, Phencyclidine

Cleared on Mar 1, 1999 after a 125-day review. FDA’s file for it is a 510(k) statement, which names no predicate.

Decided
Mar 1, 1999
Review
125 days
Class
Class U
Product code
LCM
Recalls
None
Predicates
0

FDA’s file for it is a 510(k) statement, which names no predicate.

FIG. 1 — Lineage of K983790Source: FDA 510(k) database · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

Sources: FDA 510(k) database (decision fields), the FDA 510(k) statement (indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.

Planning a device in LCM? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

Top candidate predicates for a new LCM device

  1. #1 K212952 Psychemedics Homogeneous Enzyme Immunoassay…score 3.5 · 2 generations · no Class I recall
  2. #2 Held for the reportin the report
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What was it cleared against?

FDA’s file for it is a 510(k) statement, which names no predicate.

What descends from it?

No later submission names this one as a predicate yet.

Has anything in its family been recalled? (0 Class I)

No FDA recall names this device.

No ancestor or descendant has a Class I recall.

How does its category compare?

All LCM devices

LCM Enzyme Immunoassay, Phencyclidine: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · LCM

1in 2022

2009: 12010: 12011: 22012: 12013: 22014: 12015: 12017: 12019: 12021: 12022: 1
2007high 2 (2011) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · LCM

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

Recalls per year · LCM

No recall names LCM since 2007.

Adverse event reports per year · LCM

2in 2019

2011: 22012: 12019: 2
2007high 2 (2011) · low 0 (2007)2025

MAUDE reports naming product code LCM, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20091—00
20101—00
20112—02
20121—01
20132—00
20141—00
20151—00
20160—00
20171—00
20180—00
20191—02
20200—00
20211—00
20221—00
20230—00
20240—00
20250—00
20260—0—

What is it indicated for?

The Visualine® II Assay is used for qualitative testing for the presence of Phencyclidine in urine.

Indications for use read by OCR from a scanned FDA 510(k) statement, so letters may be misread. Check the PDF before quoting it.

Cite this page

510(k) Report. “K983790: Visualine II (Also Known as Sunline) Phencyclidine.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K983790

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Record history
  • FDA decision record loaded May 2, 2026
  • Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
  • Page last updated Nov 3, 2026