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2937.12.00.00/Human Insulin (rDNA)/Mexico

Human Insulin (rDNA) from Mexico

Recombinant human insulin produced via DNA technology, a polypeptide hormone used primarily for treating diabetes mellitus. Classified under HTS 2937.12.00.00 as a synthetic reproduction of insulin, the exact structural analogue of natural human insulin. Meets chapter 29 requirements for chemically defined organic compounds used as hormones.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Requires FDA approval and biologics license; provide certificates of analysis confirming rDNA origin and purity

• Maintain strict cold chain (2-8°C) documentation throughout transport to preserve bioactivity

• Declare as 'insulin, synthetic' to avoid misclassification with pharmaceutical preparations in Chapter 30

Human Insulin (rDNA) from Mexico — Import Duty Rate | HTS 2937.12.00.00