Thymus Gland Extract from Germany
Extract from calf thymus glands used in immunotherapy for immune modulation. Qualifies under HTS 3001.20.00.00 as organ extract for therapeutic uses.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Immunological product notes apply; ensure not classified under 3002 if peptide-based
• Refrigerated chain required; include stability data in filings
• Differentiate from food supplements excluded by Chapter 30 note (a)