# K140764: Liquichek Immunologycontrol-Level 1,Level 2, Level 3, Minipak

- Pathway: 510(k) (Traditional)
- Applicant: Bio-Rad Laboratories
- Decided: Apr 25, 2014 after 29 days
- Product code: JJY (Multi-Analyte Controls, All Kinds (Assayed))
- Device class: 1
- Regulation: 21 CFR 862.1660
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K011494 (2001). 2 ancestors in all.
No later device cites it as a predicate yet.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K022991: Liquichek Immunology Control Level 1, 2, and 3-1 ML, Model 591, 592, 593; Level 1, 2, and 3-3 ML, Model 594, 595, 596, Bio-Rad (2002) Summary page 1.

## Indications for use
Liquichek Immunology Control is intended for use as an assayed quality control serum to monitor the precision of laboratory testing procedures for the analytes listed in this package insert.

Source page: https://510kreport.com/device/K140764
Methodology: https://510kreport.com/methodology