510(k) · Cleared
ClearedN Latex Iga
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Behring Diagnostics, Inc. · CZP Iga, Antigen, Antiserum, Control
Cleared on Jun 20, 1995 after a 34-day review. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known. 4 later devices descend from it.
- Decided
- Jun 20, 1995
- Review
- 34 days
- Class
- Class II
- Product code
- CZP
- Recalls
- None
- Predicates
- 0
4 later devices descend from it, 1 citing it directly.
- This deviceK952309 N Latex IgaBehring Diagnostics, Inc. · 1995
- Descendant · cites it directly · 3 of its ownK993549 Beckman Coulter Immage Immunochemistry System Low Concentration…Beckman Coulter, Inc. · 2000
- Descendant · 2 generations on · 0 of its ownK183151 Optilite IgA CSF KitThe Binding Site Group, Ltd. · 2019
- Descendant · 2 generations on · 0 of its ownK060130 Immage Systems Low Concentration Immunoglobulin a ReagentBeckman Coulter, Inc. · 2006
- Descendant · 2 generations on · 0 of its ownK024038 N Latex IgaDade Behring, Inc. · 2003
Most influential descendants
Showing 4 of 4 · See all- K993549Beckman Coulter Immage Immunochemistry System Low Concentration Immunoglobulin a (Igalc)…Beckman Coulter, Inc. · 2000 · cites it directly3descendants
- K183151Optilite IgA CSF KitThe Binding Site Group, Ltd. · 2019 · 2 generations on0descendants
- K060130Immage Systems Low Concentration Immunoglobulin a ReagentBeckman Coulter, Inc. · 2006 · 2 generations on0descendants
- K024038N Latex IgaDade Behring, Inc. · 2003 · 2 generations on0descendants
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| 0 (this device) | K952309 | N Latex Iga | Behring Diagnostics, Inc. | 1995 | — |
| +1 | K993549 | Beckman Coulter Immage Immunochemistry System Low Concentration Immunoglobulin… | Beckman Coulter, Inc. | 2000 | — |
| +2 | K183151 | Optilite IgA CSF Kit | The Binding Site Group, Ltd. | 2019 | — |
| +2 | K060130 | Immage Systems Low Concentration Immunoglobulin a Reagent | Beckman Coulter, Inc. | 2006 | — |
| +2 | K024038 | N Latex Iga | Dade Behring, Inc. | 2003 | — |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2000 | 1 | 0 |
| 2003 | 1 | 0 |
| 2006 | 1 | 0 |
| 2019 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in CZP? 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 CZP device
- #1 K193525 Yumizen C1200 Immunoglobulin A, Yumizen C1200…score 0.2 · 3 generations · no Class I recall
What was it cleared against?
FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.
What descends from it? (4)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K993549 | Beckman Coulter Immage Immunochemistry System Low Concentration Immunoglobulin a (Igalc)… | 2000 | 3 |
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.
What does this lineage say?
- Of its descendants, K993549 (Beckman Coulter, Inc., 2000) has gone furthest, with 3 descendants of its own.
How does its category compare?
All CZP devicesCZP Iga, Antigen, Antiserum, Control: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · CZP
1in 2020
2026 to Oct 25, outlined.
Median 510(k) review, days · CZP
Too few CZP 510(k)s in any year since 2007 to give a median.
Recalls per year · CZP
1in 2022
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · CZP
1in 2025
MAUDE reports naming product code CZP, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 0 |
| 2009 | 0 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 0 | 1 |
| 2012 | 0 | — | 0 | 0 |
| 2013 | 0 | — | 0 | 0 |
| 2014 | 0 | — | 0 | 0 |
| 2015 | 0 | — | 0 | 1 |
| 2016 | 0 | — | 0 | 2 |
| 2017 | 0 | — | 0 | 1 |
| 2018 | 0 | — | 0 | 0 |
| 2019 | 0 | — | 0 | 0 |
| 2020 | 1 | — | 0 | 0 |
| 2021 | 0 | — | 0 | 1 |
| 2022 | 0 | — | 1 | 1 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 0 | 2 |
| 2025 | 0 | — | 0 | 1 |
| 2026 | 0 | — | 0 | — |
https://510kreport.com/device/K952309 · printed Nov 5, 2026
Cite this page
510(k) Report. “K952309: N Latex Iga.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K952309
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Record history
- FDA decision record loaded May 2, 2026
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026