NuAire NU-5430 Gas-Tight Class III Biosafety Cabinet
NuAire's NU-5430 provides gas-tight protection with 8-glove ports for multi-user BSL-4 operations, featuring double-wall construction and HEPA supply/exhaust. Directly matches HTS 8414.70.00.00 for gas-tight biological safety cabinets.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | +35.0% | 35% |
| 🇲🇽Mexico | Free | +10.0% | 10% |
| 🇨🇦Canada | Free | +10.0% | 10% |
| 🇩🇪Germany | Free | +10.0% | 10% |
| 🇯🇵Japan | Free | +10.0% | 10% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported parts thereof, like glove port assemblies
Specific parts for 8414.70 cabinets classify under 8414.90 parts provision.
If functioning mainly as a centrifuge enclosure without gas-tight bio features
Centrifugal apparatus enclosures go to 8421.19, not safety cabinets.
If equipped primarily for measuring gas containment rather than biological work
Measuring or checking instruments for gas-tightness classify in Chapter 90.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Provide multi-glove port pressure differential test data and user access validation
• Ensure electrical components meet UL 3101-1 lab equipment standards for import approval
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