Xenon-129 MRI Contrast Gas from United States
Hyper-polarized xenon-129 gas for MRI is a rare gas isotope used in medical imaging research. It is a separate chemical element, not a mixture, and falls under tariff item 2804.29.00 as 'other' rare gases.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the gas is not radioactive; xenon-129 is stable
• Provide isotopic purity documentation to CBSA
• Check if the medical delivery system is classified separately from the gas