Precisionary CM1950 UV Cryostat Knife from Canada
UV-sterilizable tungsten carbide knife for Precisionary CM1950 research cryostats producing sections for fluorescence optical microscopy. Patented geometry minimizes compression artifacts in neural tissue analysis. HTS 9027.90.68.00 as optical microtome part.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document UV-resistant material specifications and fluorescence compatibility
• Include research grant/protocol references demonstrating physical analysis application