Electrophoresis Power Supply Unit
A precision power supply for gel electrophoresis equipment used in molecular biology labs, providing constant voltage or current with programmable parameters for protein/DNA separation. This apparatus falls under tariff item 8543.30.00 as a machine for electrophoresis.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the power supply is a general-purpose laboratory power source
General-purpose power supplies are classified as static converters.
If the unit is part of a medical diagnostic system
Medical diagnostic apparatus may fall under Chapter 90.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Clearly label the unit as an electrophoresis power supply on shipping documents to align with tariff item 8543.30.00
• If the unit is imported with gel tanks or other accessories, determine if they should be classified separately
• Check if a Canadian import permit is required for laboratory equipment
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