Azinphos-methyl Reference Standard USP from Mexico
Azinphos-methyl reference standard USP is a certified pure analytical reagent of the heterocyclic compound, classified under this tariff item for laboratory use in pesticide residue analysis. It meets pharmacopeia standards and is used as a calibration standard.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the reference standard is accompanied by a certificate of analysis from the manufacturer
• If imported for laboratory use, it may qualify for a GST/HST relief under the Excise Tax Act if used exclusively in scientific research