Brass Seal Cap for Laboratory Vials from Mexico
A corrosion-resistant brass cap crimped onto vials for sample storage in labs. Fits HTS 8309.90.0085 as seals and other packing accessories of base metal for small containers. Ensures integrity of volatile or sterile contents.
Duty Rate — Mexico → United States
12.6%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide cleanroom certifications if for pharma use; FDA prior notice may apply
• Declare exact metal alloy to prevent 'other brass articles' misrouting