Xenon-129 Gas Hyperpolarized Precursor from Mexico
Xenon-129 isotope gas precursor for hyperpolarized MRI lung imaging. HTS 2845.90.0100 for such research isotopes.
Duty Rate — Mexico → United States
10%
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
• MRI clinical trial documentation; high-pressure gas cylinder certs; on-site polarization capability verification