Lovenox (Enoxaparin Sodium) Prefilled Syringe from Mexico
Prefilled syringes containing enoxaparin sodium, a low molecular weight heparin derived from heparin sodium, used for preventing and treating deep vein thrombosis (DVT). Classified under HTS 3004.90.92.74 because it consists of heparin sodium salts in measured doses for therapeutic prophylactic uses.
Duty Rate — Mexico → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Verify FDA approval and provide Certificate of Pharmaceutical Product (CPP) for heparin-derived drugs
• Ensure batch-specific documentation including stability data due to biological product regulations
• Avoid misclassification by confirming exact heparin salt content via lab analysis if needed