LKJClass II
Antinuclear Antibody, Antigen, Control
21 CFR 866.5100 / Immunology
LKJ is the FDA product code for Antinuclear Antibody, Antigen, Control, a class II device type, regulated under 21 CFR 866.5100. As of , FDA records hold 50 510(k) clearances under this code, the most recent dated , and 13 recalls.
Classification record
- Product code
- LKJ
- Device name
- Antinuclear Antibody, Antigen, Control
- Regulation
- 21 CFR 866.5100
- Device class
- Class II
- Review panel
- Immunology
- Submission type
- 510(k)
- Implant
- No
- Life sustaining or supporting
- No
- GMP exempt
- No
- Third party review eligible
- Yes
- Ingested clearances
- 50
- Ingested recalls
- 13
Clearances, product code LKJ
By decision yearShow the numbers
| Year | Clearances |
|---|---|
| 1983 | 1 |
| 1984 | 2 |
| 1986 | 1 |
| 1987 | 3 |
| 1988 | 3 |
| 1989 | 4 |
| 1991 | 1 |
| 1992 | 5 |
| 1993 | 4 |
| 1995 | 4 |
| 1996 | 1 |
| 1998 | 5 |
| 1999 | 1 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 5 |
| 2004 | 3 |
| 2008 | 1 |
| 2009 | 1 |
| 2012 | 1 |
| 2022 | 1 |
Applicants with the most clearances
Product code LKJ| Applicant | Clearances |
|---|---|
| Bio-Rad | 9 |
| Elias U.S.A., Inc. | 3 |
| Zeus Scientific LLC | 3 |
| Bio-Rad Laboratories Inc. | 2 |
| Biostar Medical Products, Inc. | 2 |
| Helix Diagnostics, Inc. | 2 |
| Hycor Biomedical | 2 |
| Immco Diagnostics, Inc. | 2 |
| Phadia AB | 2 |
| Shield Diagnostics, Ltd. | 2 |
Companies listing this code with FDA
Companies whose registered establishments list this codeFIRST ARTICLE / WEEKLY
What cleared, what was recalled, and what changed in the standards. One edition a week for the people who make medical devices.
