KKB
- Product code
- KKB
- Device name
- Methyl Violet 2b
- Device class
- Class 1
- 21 CFR
- 21 CFR 864.1850
- Medical specialty
- Hematology
- Marketing pathway
- 510(K) Exempt
- Flag
- GMP exempt
Official FDA classification page: KKB
Classification and pathway per current FDA publications. Data from openFDA (CC0).