New

Ask Wove anything about tariffs.

Try Tariff Assistant

Parathyroid Gland Extract

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

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+100.0%100%
🇲🇽MexicoFree+100.0%100%
🇨🇦CanadaFree+100.0%100%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2937.12Lower: 12.5% vs 100%

If containing isolated calcitonin hormone

Purified peptide hormones from glands classified in 2937.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Bioequivalence data to FDA standards mandatory

• Cold chain validation for import clearance

• Prevent confusion with synthetic calcitonin under 2937