Spectrophotometer Quartz Cuvette Holder from Japan
Electromechanical holder for positioning quartz cuvettes in UV-Vis spectrophotometers of HTS 9027.10.20, featuring motorized alignment for precise optical path control. Critical for maintaining sample integrity during absorbance measurements. Classified as electrical accessory under 9027.90.59.10.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide instrument model compatibility matrix to demonstrate principal use with 9027.10.20 apparatus
• Include material safety data for quartz components and electrical safety certifications (UL/CE)
• Avoid bulk packaging that might suggest general laboratory supply classification