Growth Factor Impregnated Collagen Sponge from China
Bovine collagen sponges impregnated with recombinant human platelet-derived growth factor (PDGF) for diabetic foot ulcers. HTS 3005.90.10.00 for cytokine pharmaceutical in wound healing matrix. FDA approved biologic.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• BLP (Biologic License) verification; -20°C cold chain validation; recombinant vs autologous growth factor distinction critical