Dieldrin for Analytical Calibration from Mexico
Dieldrin for Analytical Calibration is pure dieldrin supplied in ampoules for use as a calibration standard in gas chromatography. It is a separate chemically defined organic compound with the characteristic epoxide and halogenated structure, classified under tariff item 2910.40.00. This product is used for trace residue testing in food and soil samples.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the product is labeled as an analytical standard and not for agricultural use, as this may affect classification
• Provide the certificate of analysis to CBSA if requested
• Check if the product qualifies for duty-free treatment under certain trade agreements