Scanning Tunneling Microscope (STM) from Japan
A scanning tunneling microscope (STM) measures quantum tunneling currents between a sharp probe and a sample surface to produce atomic-scale images. It operates without light, using electron tunneling, and is classified as a non-optical microscope under tariff item 9012.10.00.
Duty Rate — Japan → Canada
0%
Import Tips
• Provide technical specifications showing the STM's tunneling current measurement to support classification under 9012.10.00
• If the STM includes vibration isolation systems, ensure they are declared as parts of the microscope