Patulin Reference Standard from Mexico
Patulin is a toxic aromatic lactone mycotoxin produced by Penicillium fungi, used as an analytical standard, classifiable under tariff item 2932.20.00 as a lactone compound.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide the CAS number (149-29-1) and a certificate of analysis to CBSA for classification
• If used as a reference standard, ensure it is not put up in measured doses for pharmaceutical use
• Verify any import restrictions for toxic substances with Health Canada