Chelerythrine Chloride from Canada
Chelerythrine chloride, from Chelidonium majus (greater celandine, vegetal origin), is a protein kinase inhibitor alkaloid used in research. Classifies as HTS 2939.79.00.00 'other' vegetal alkaloid.
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
• Research chemical declaration simplifies FDA review
• Biohazard precautions for cytotoxic alkaloids
• EU restrictions may apply to transshipments