510(k) · Cleared
ClearedVitros Chemistry Products Hcy 2 Reagent, Calibrator Kit 27, Hcy 2 Performance Verifiers I, II and Iii
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Ortho-Clinical Diagnostics, Inc. · LPS Urinary Homocystine (Nonquantitative) Test System
Cleared on May 15, 2013 as substantially equivalent to K061588 (Ortho-Clinical Diagnostics, Inc., 2006) after a 146-day review. Its family tree reaches back 5 generations to 1990.
- Decided
- May 15, 2013
- Review
- 146 days
- Class
- Class II
- Product code
- LPS
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 5 generations to K904768 (1990). 16 ancestors in all, the oldest K771603 (1977). No later device cites it as a predicate yet.
- Root · 5 generations backK904768 Kodatrol I and II Control and Diluent SetEastman Kodak Company · 1990 · Recalled
- 4 generations backK041720 Vitros Chemistry Products DLDL Reagent, Calibrator Kit 19, FS…Ortho-Clinical Diagnostics, Inc. · 2004 · Recalled
- 3 generations backK042477 Vitros Chemistry Products Trfrn Reahent; Vitros Chemistry Products…Ortho-Clinical Diagnostics, Inc. · 2004
- 2 generations backK052819 Vitros Chemistry Products Aat Reagent, Calibrator Kit 99 and Aat…Ortho-Clinical Diagnostics, Inc. · 2005
- 1 generation backK061588 Vitros Chemistry Products Hcy Reagent, Vitros Chemistry Products…Ortho-Clinical Diagnostics, Inc. · 2006 · Recalled
- This deviceK123930 Vitros Chemistry Products Hcy 2 Reagent, Calibrator Kit 27, Hcy 2…Ortho-Clinical Diagnostics, Inc. · 2013
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −5 | K904768 | Kodatrol I and II Control and Diluent Set | Eastman Kodak Company | 1990 | 1 |
| −4 | K041720 | Vitros Chemistry Products DLDL Reagent, Calibrator Kit 19, FS Calibrator 1 and… | Ortho-Clinical Diagnostics, Inc. | 2004 | 1 |
| −3 | K042477 | Vitros Chemistry Products Trfrn Reahent; Vitros Chemistry Products Calibrator… | Ortho-Clinical Diagnostics, Inc. | 2004 | — |
| −2 | K052819 | Vitros Chemistry Products Aat Reagent, Calibrator Kit 99 and Aat Performance… | Ortho-Clinical Diagnostics, Inc. | 2005 | — |
| −1 | K061588 | Vitros Chemistry Products Hcy Reagent, Vitros Chemistry Products Calibrator… | Ortho-Clinical Diagnostics, Inc. | 2006 | 1 |
| 0 (this device) | K123930 | Vitros Chemistry Products Hcy 2 Reagent, Calibrator Kit 27, Hcy 2 Performance… | Ortho-Clinical Diagnostics, Inc. | 2013 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1994 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2002 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in LPS? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
- Candidate predicates for a device like this, rankedin the report
- Recall history across each candidate’s familyin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K061588 | Vitros Chemistry Products Hcy Reagent, Vitros Chemistry Products Calibrator Kit 27, Hcy…Summary page 2…mistry Products HCY 2 assay is substantially equivalent Devices to the previously cleared VITROS® Chemistry Products HCY Reagent (K061588). The VITROS® Chemistry Products HCY 2 Performance Verifiers are substantially eq… | 2006 |
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.
What does this lineage say?
- The line of descent spans 23 years and passes through 2 companies; a new generation was cleared every 1.1 years on median.
- 3 of the 16 ancestors have a recall of any class.
How does its category compare?
All LPS devicesLPS Urinary Homocystine (Nonquantitative) Test System: FDA decisions, review times, recalls and adverse event reports over 20 years. 2013, this device’s year, is highlighted.
FDA decisions per year · LPS
1in 2013
2026 to Oct 25, outlined.
Median 510(k) review, days · LPS
141in 2012
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · LPS
1in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · LPS
1in 2024
MAUDE reports naming product code LPS, 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 | 2 | — | 1 | 0 |
| 2008 | 2 | — | 0 | 0 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 0 | — | 0 | 0 |
| 2011 | 0 | — | 1 | 0 |
| 2012 | 4 | 141 | 1 | 0 |
| 2013 | 1 | — | 1 | 0 |
| 2014 | 0 | — | 0 | 1 |
| 2015 | 0 | — | 0 | 2 |
| 2016 | 0 | — | 0 | 1 |
| 2017 | 0 | — | 0 | 8 |
| 2018 | 0 | — | 1 | 0 |
| 2019 | 0 | — | 4 | 0 |
| 2020 | 0 | — | 0 | 0 |
| 2021 | 0 | — | 0 | 1 |
| 2022 | 0 | — | 0 | 0 |
| 2023 | 0 | — | 0 | 0 |
| 2024 | 0 | — | 1 | 1 |
| 2025 | 0 | — | 0 | 0 |
| 2026 | 0 | — | 0 | — |
What is it indicated for?
For in vitro diagnostic use only. VITROSO Chemistry Products HCY 2 Reagent is used on VITROS® Systems to quantitatively measure total homocysteine concentration in human serum and plasma. Serum and plasma homocysteine levels can assist in the diagnosis and treatment of patients suspected of having hyperhomocysteinemnia and homocystinuria.
For in vitro diagnostic use only. VITROS® Chemistry Products HCY 2 Performance Verifiers are assayed controls used to monitor performance of VITROS® Chemistry Products HCY and VITROS® Chemistry Products HCY 2 Reagents on VITROS® Systems.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K123930 · printed Nov 6, 2026
Cite this page
510(k) Report. “K123930: Vitros Chemistry Products Hcy 2 Reagent, Calibrator Kit 27, Hcy 2 Performance Verifiers I, II and Iii.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K123930
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026