Research Grade Ergometrine Tartrate from Japan
High-purity (>99%) ergometrine tartrate for laboratory research and synthesis. Classified HTS 2939.61.00.00 as it meets criteria for chemically defined alkaloid salts without retail packaging. Used in biochemical studies of uterine smooth muscle.
Duty Rate — Japan → 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
Import Tips
• Include end-user statement specifying research use to qualify for lower scrutiny
• Package <100g per bottle for research exemption from some pharma regs
• Provide SDS with GHS classification and safe handling for lab chemical protocols