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Plastic Cell Culture Flasks from China

Erlenmeyer or T-flasks of polystyrene with vented caps for mammalian cell growth in biotech labs. Laboratory ware classification under HTS 3926.90.99.10 for tissue culture.

Duty Rate — China → United States

25.3%

Rate breakdown

9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Declare surface treatment (TC/untreated)

Cap type (plug/seal/vented) details

Sterility assurance certificates