Bruker Avance III 400 MHz NMR Spectrometer from China
A high-resolution nuclear magnetic resonance (NMR) spectrometer designed for chemical structure elucidation and molecular analysis in research laboratories. It operates at 400 MHz proton frequency and uses superconducting magnets for precise spectral data. Classified under HTS 9027.89.2520 as a dedicated NMR instrument for physical/chemical analysis.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Verify instrument meets FCC electromagnetic compatibility standards and obtain ETL/UL certification for lab safety
• Include detailed technical specs, user manuals, and end-user certificates to avoid reclassification as general lab equipment