Parathyroid Gland Extract from Japan
Extract from parathyroid glands supplying calcitonin for calcium regulation therapy. Falls under 3001.20.00.00 as organ secretion for therapeutic use.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Bioequivalence data to FDA standards mandatory
• Cold chain validation for import clearance
• Prevent confusion with synthetic calcitonin under 2937