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4503.90.20.00/Cork Lab Funnel Wafers/Mexico

Cork Lab Funnel Wafers from Mexico

Natural cork wafers forming seats in laboratory glass funnels for filter papers. HTS 4503.90.20.00 as cork wafers; chemical resistant. Lab standard.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Chemical compatibility certs

• Avoid glassware sets (7017)

• Lab grade purity proof