Hypothalamic Releasing Hormone Extract from China

Extract of animal hypothalamic tissue providing releasing hormones for pituitary therapy. Under HTS 3001.90.01 as secretions for organotherapeutic uses. Supports endocrine cascade.

Duty Rate — China → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Potency assay documentation required; fragile cold chain compliance

Pitfall: synthetic vs natural distinction

Hypothalamic Releasing Hormone Extract from China — Import Duty Rate | HTS 3001.90.01