Fetal Bovine Serum Supplemented Medium from Mexico
Basal medium kit with 10% fetal bovine serum (FBS) for serum-dependent animal cell lines like CHO cells. HTS 3821.00.00.90 applies to this complete prepared media for cell maintenance. Critical for biopharmaceutical protein expression.
Duty Rate — Mexico → United States
15%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include BSE/TSE-free certification for animal-derived components per FDA/APHIS
• Separate FBS declaration if shipped as kit to avoid biotech regs