Seprafilm Adhesion Barrier from China
Seprafilm is a sterile, bioresorbable membrane composed of hyaluronate carboxymethylcellulose sodium and dextran, applied post-surgery to prevent peritoneal adhesions. Fully absorbed in 30 days. HTS 3006.10.01.00 includes sterile surgical adhesion barriers.
Duty Rate — China → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Maintain 15-30°C storage with humidity control to preserve membrane integrity
• Provide in vitro degradation studies confirming barrier function for 7 days
• Handle as biohazardous material if containing residual manufacturing solvents