Photoluminescence Quantum Yield Meter from Mexico
Benchtop meter using UV/visible excitation optical radiations to measure absolute photoluminescence quantum yields of materials. HTS 9027.50.80.60 for other light-measuring optical analysis instruments. Critical for LED and solar cell R&D.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Quantum efficiency measurement methodology in manuals confirms analytical classification
• Integrating sphere specifications distinguish from basic fluorimeters