</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Single-Molecule Fluorescence Microscope from China

Total internal reflection fluorescence (TIRF) microscope for single-molecule biophysics (chapter 90). Unique combination of sensitivity and throughput unavailable domestically. Certified for university research.

Duty Rate — China → United States

12.5%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Application must demonstrate specific single-photon detection capabilities

Multi-laser systems require individual wavelength specification documentation

Nonprofit institution status verified at entry; commercial transfer incurs full duties

Single-Molecule Fluorescence Microscope from China — Import Duty Rate | HTS 9810.00.60.00