3004.31.00.00/Humulin R U-500 KwikPen/Canada

Humulin R U-500 KwikPen from Canada

Humulin R U-500 is concentrated regular insulin (500 units/mL) in KwikPens for severe insulin-resistant diabetes patients. The 3mL pen delivers measured high doses for retail therapeutic use. Classified under 3004.31.00.00 as potent insulin medicament.

Duty Rate — Canada → United States

Rate breakdown

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

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Import Tips

• U-500 requires special potency certificates and patient education materials

• Higher risk classification demands enhanced pharmacovigilance documentation

• Volume correction factors must accompany technical files