Precision Stage Micrometer Calibration Slide from Germany
Glass slide with chrome-deposited precision scale pattern used to calibrate microscope stages and optical measuring microscopes. Falls under HTS 9031.90.59.00 as an accessory for other optical measuring instruments. Provides traceable accuracy verification for dimensional measurement systems.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include NIST-traceable certification documentation to prove metrological function
• Avoid classification as laboratory glassware (7017) by emphasizing exclusive measuring instrument use