Human Growth Hormone Reference Standard USP from Canada
USP reference standard of recombinant somatotropin used for quality control, assay calibration, and standardization in pharmaceutical manufacturing of growth hormone products. Meets pharmacopeial specifications for identity, potency, and purity. Classified under HTS 2937.11.00.00 as authentic somatotropin used in hormone-related applications.
Duty Rate — Canada → 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
• Include USP certificate of analysis and assigned potency value
• Declare as 'reference standard' to distinguish from therapeutic product
• Small quantities typically qualify for research import procedures