Cross-Linked Cholestyramine USP Granules from Mexico
Cross-Linked Cholestyramine USP Granules are a granular form of cholestyramine resin USP, optimized for uniform dispersion in oral suspensions. The granules are in primary form, being a bulk material. As an ion-exchanger based on a polymer of headings 39.01 to 39.13, it is classified under 3914.00.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure granules are not further worked into articles, as only primary forms are covered
• Provide a certificate of analysis showing USP compliance for CBSA
• Verify if the granules are for pharmaceutical use, which may require additional permits