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2922.49.80.00/L-Serine/Mexico

L-Serine from Mexico

L-Serine is a polar amino acid in cell culture media and moisturizers. Classified HTS 2922.49.80.00 for hydroxy amino-acids with single function.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

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

• Endotoxin testing for biotech; sterile certifications; media compatibility docs

L-Serine from Mexico — Import Duty Rate | HTS 2922.49.80.00