Azithromycin/Erythromycin Combo Tablet from Canada
Fixed-dose combination tablet with azithromycin and erythromycin for resistant infections. Classified under HTS 3004.20.00.45 as it contains azithromycin in measured therapeutic doses.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide drug interaction data for FDA safety review
• Validate content uniformity for dual APIs
• Monitor for QT prolongation warnings in labeling