Influenza Antigen Challenge Kit

Live attenuated influenza antigens for nasal challenge in immunity diagnostic studies. Classified in HTS 3006.30.10.00 as diagnostic reagents containing viral antigens administered directly to patients. Used in clinical trials for vaccine efficacy testing.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFreeFree
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3002.41.00.00Same rate: Free

If seasonal influenza vaccine for mass immunization

Standard vaccines administered for prophylaxis are in 3002.41, not experimental diagnostics

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

Select agent registration if H5N1 strains; FDA IND for trial use

BSL-2 lab certification for handling; include challenge protocol

Label clearly for 'clinical trial diagnostic use' to stay in 3006

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