510(k) · Cleared
ClearedImmunalysis Methamphetamine Elisa for Oral Fluids
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Immunalysis Corporation · LAF Gas Chromatography, Methamphetamine
Cleared on Oct 4, 2005 after a 112-day review. FDA’s file for it is a 510(k) statement, which names no predicate.
- Decided
- Oct 4, 2005
- Review
- 112 days
- Class
- Class II
- Product code
- LAF
- Recalls
- None
- Predicates
- 0
FDA’s file for it is a 510(k) statement, which names no predicate.
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 LAF? 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 LAF device
- #1 K203647 SEFRIA Methamphetamine Oral Fluid Enzyme…score 3.8 · 5 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
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 LAF devicesLAF Gas Chromatography, Methamphetamine: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · LAF
2in 2021
2026 to Oct 25, outlined.
Median 510(k) review, days · LAF
43in 2015
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LAF
No recall names LAF since 2007.
Adverse event reports per year · LAF
No MAUDE report names LAF since 2007.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 2 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 4 | 345 | 0 | 0 |
| 2012 | 2 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 2 | — | 0 | 0 |
| 2015 | 3 | 43 | 0 | 0 |
| 2016 | 1 | — | 0 | 0 |
| 2017 | 1 | — | 0 | 0 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 1 | — | 0 | 0 |
| 2021 | 2 | — | 0 | 0 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 0 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
The Immunalysis Methamphetamine ELISA test system utilizes an Enzyme Linked Immunoassay (ELISA) for the qualitative detection of methamphetamine in ORAL FLUID SAMPLES COLLECTED WITH THE QUANTISALrM ORAL FLUID COLLECTION DEVICE ONLY using a cutoff of 50 ng/mL of d-methamphetamine. This in vitro diagnostic device is intended for clinical laboratory use only. The Immunalysis Methamphetamine ELISA Kit for Oral Fluids provides only a preliminary analytical…
Read the full statement (115 words)
The Immunalysis Methamphetamine ELISA test system utilizes an Enzyme Linked Immunoassay (ELISA) for the qualitative detection of methamphetamine in ORAL FLUID SAMPLES COLLECTED WITH THE QUANTISALrM ORAL FLUID COLLECTION DEVICE ONLY using a cutoff of 50 ng/mL of d-methamphetamine. This in vitro diagnostic device is intended for clinical laboratory use only.
The Immunalysis Methamphetamine ELISA Kit for Oral Fluids provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. Gas chromatography/ mass spectrometry (GS-MS) is the preferred confirmatory method . Clinical and Professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are used.
Indications for use as stated in the FDA 510(k) statement.
https://510kreport.com/device/K051577 · printed Nov 6, 2026
Cite this page
510(k) Report. “K051577: Immunalysis Methamphetamine Elisa for Oral Fluids.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K051577
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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