Quartz NMR Tube from China
A thin-walled fused quartz tube designed for high-resolution NMR spectroscopy, offering ultra-low background signals essential for precise structural analysis. It qualifies as laboratory glassware of fused quartz under tariff item 7017.10.00, which covers such items made from fused quartz or other fused silica. Its specialized use in analytical laboratories distinguishes it from general glassware.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the tube is clearly labeled as laboratory glassware of fused quartz to support classification under 7017.10.00
• Keep technical specifications, such as wall thickness and purity, available for CBSA verification
• Verify if any excise duties apply if the tube contains residual substances