Gas Chromatograph Column Heater Module from Mexico
Modular heating element for maintaining temperature gradients in GC capillary columns, integral to instruments of subheading 9027.20.50. Ensures reproducible separation results in physical/chemical analysis. Falls under 9027.90.5625 as an electrical part principally used with these apparatus.
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
• Include wiring diagrams showing electrical integration with GC systems
• Certify temperature range suitability (e.g
• up to 450°C) for analysis applications