Calcitonin Salmon Synthetic from Germany
Synthetic salmon calcitonin, a polypeptide hormone used primarily for osteoporosis treatment. Falls under HTS 2937.90.90.00 as a chain-modified polypeptide hormone derivative reproduced by synthesis. Bulk API form for nasal spray and injection manufacturing.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include comparative dissolution profiles proving bioequivalence to reference standard
• Document synthetic peptide sequence to confirm classification as hormone analogue
• Refrigerated shipping mandatory; include stability data in import documentation