Diffraction Apparatus Calibration Grids from Japan
Precision gold calibration grids for aligning and calibrating electron diffraction apparatus in microscopes. HTS 9012.90.00.00 classification as accessories for heading 9012 diffraction equipment. Ensures accurate lattice spacing measurements.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certify grid pitch accuracy (e.g
• 2000 lines/mm)
• Ship with handling instructions for contamination avoidance