University of Pennsylvania #17 Probe from China
Periodontal probe with single and double markings for measuring pocket depths and assessing gingival health. Color-coded bands at 3-5-7-10mm intervals. Classified as dental hand instrument under HTS 9018.49.80.40.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide clinical usage protocols confirming diagnostic periodontal function
• Mark instruments with permanent laser etching of model numbers for traceability
• Include calibration certificates verifying marking accuracy within 0.1mm tolerance