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

Ricin B-Chain for Targeted Therapy Research from Japan

Purified ricin B-chain for engineering targeted delivery in immunotoxins. Under HTS 3002.49.0010 as biotech-modified toxin. For cancer and infectious disease therapies.

Duty Rate — Japan → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))

Import Tips

Vector design docs support classification

Ricin B-Chain for Targeted Therapy Research from Japan — Import Duty Rate | HTS 3002.49.00.10