Lonza 4D-Nucleofector X-Unit Electrophoresis Device from Japan
Electroporation system using electrical pulses for cell transfection and nucleic acid delivery, functioning as advanced electrophoresis. Classified HTS 9027.20.50 as electrical electrophoresis for cell analysis. Core for gene therapy research.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Classify as research instrument, not medical device unless GMP-certified
• Include biosafety level documentation for cell handling components
• Separate cuvettes/consumables imported under plastics headings