Laboratory Test Tube Cork Plug from Japan
Cylindrical, non-tapered agglomerated cork plug for lab test tubes, length > diameter. Directly under HTS 4504.10.45.00 as specified agglomerated cork stopper. Chemically inert for experimental use.
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
• Include chemical resistance test data
• Avoid mixing with rubber; pure cork only
• Declare HTS precisely to leverage lab exemptions