Carbon Tetrachloride Extraction Solvent Kit for Pesticide Residue Analysis from Mexico
Diagnostic reagent kit containing carbon tetrachloride for extracting pesticides from food samples in environmental testing labs. Used in EPA-approved multi-residue analysis methods. Classified under 3822.19.0040 due to specific solvent and laboratory reagent function.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide method validation documents linking reagent to specific EPA or AOAC analytical procedures
• Declare exact carbon tetrachloride concentration; imports may require FIFRA/EPA registration