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3001.20.00.00/Parathyroid Gland Extract/Mexico

Parathyroid Gland Extract from Mexico

Extract from parathyroid glands supplying calcitonin for calcium regulation therapy. Falls under 3001.20.00.00 as organ secretion for therapeutic use.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Bioequivalence data to FDA standards mandatory

• Cold chain validation for import clearance

• Prevent confusion with synthetic calcitonin under 2937