NJF
- Product code
- NJF
- Device name
- Antibodies, Anti-Actin, Anti-Smooth Muscle
- Device class
- Class 2
- 21 CFR
- 21 CFR 866.5120
- Medical specialty
- Immunology
- Marketing pathway
- 510(K)
- Flag
- Third-party review eligible
- 510(k) clearances (all years, FDA)
- 1 (all years; only the last 3 years are listed here)
FDA classification definition
The device is used for the semi-quantitative detection of IgG antibodies to the actin component of smooth muscle in human serum as an aid in the diagnosis of certain autoimmune liver diseases, e.g. autoimmune hepatitis.
Official FDA classification page: NJF
Classification and pathway per current FDA publications. Data from openFDA (CC0).