3507.90.20.00/PenG Amidase Solution 50% Glycerol Stabilized/Canada

PenG Amidase Solution 50% Glycerol Stabilized from Canada

Liquid formulation of Penicillin G amidase stabilized in 50% glycerol for cold storage and easy dispensing in lab-scale antibiotic synthesis. HTS 3507.90.20.00 covers this specific amidase preparation, excluded from Chapter 34 washing preps or Chapter 30 medicaments.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Ship with validated temperature loggers showing consistent 2-8°C to avoid spoilage claims at entry

• List glycerol content separately on invoices for accurate duty assessment on mixtures

• Confirm not a 'medicament' via lack of therapeutic claims in labeling

PenG Amidase Solution 50% Glycerol Stabilized from Canada — Import Duty Rate | HTS 3507.90.20.00