Ricin B-Chain for Targeted Therapy Research from Mexico
Purified ricin B-chain for engineering targeted delivery in immunotoxins. This product is used in cancer and infectious disease therapies and is obtained through biotechnological processes. It is classified under tariff item 3002.49.00 as an 'other' biotech-modified toxin.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide documentation confirming the product is for research use only and not for human consumption
• Verify if a permit is required under the Human Pathogens and Toxins Act
• Ensure proper labelling and include a certificate of analysis