CDX
- Product code
- CDX
- Device name
- Radioimmunoassay, Total Thyroxine
- Device class
- Class 2
- 21 CFR
- 21 CFR 862.1700
- Medical specialty
- Clinical Chemistry
- Marketing pathway
- 510(K) Exempt
- 510(k) clearances (last 3 years)
- 121
Official FDA classification page: CDX
Classification and pathway per current FDA publications. Data from openFDA (CC0).