# K003597: Immulite Homocysteine Model LKHO1 / Immulite 2000 Homocysteine Model L2KHO2

- Pathway: 510(k) (Traditional)
- Applicant: Diagnostic Products Corp.
- Decided: Feb 5, 2001 after 76 days
- Product code: LPS (Urinary Homocystine (Nonquantitative) Test System)
- Device class: 2
- Regulation: 21 CFR 862.1377
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K121533: ST Aia-Pack Homocysteine; ST Aia-Pack Homocysteine Calibrator Set; Aia-Pack Homocysteine Control Set (2012), 0 descendants of its own

Source page: https://510kreport.com/device/K003597
Methodology: https://510kreport.com/methodology