Allergy Skin Test Antigens Panel from Canada
Panel of purified antigens from common allergens (dust mites, pollen, molds) for intradermal skin testing in patients. This product is classified in HTS 3006.30.10.00 as it contains antigens for diagnostic reagent administration to detect hypersensitivity. Supplied in sterile, measured doses for immediate use.
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
• FDA requires standardization certificates for allergen extracts; include batch potency data
• Use biohazard shipping labels and comply with IATA for biological substances
• Avoid bulk packaging; measured doses prevent shift to 3822 classification