Antibody Fragment Conjugate Mixture for Targeted Therapy from Japan
Blend of antibody fragments and conjugates for precise immune targeting in autoimmune diseases. HTS 3002.14.00.90 for mixed, non-retail immunological products including antibody conjugates per chapter notes.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6215%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include immunogenicity risk assessments in import docs
• Confirm non-measured dose via bulk container specs
• Watch for reclassification if conjugated to diagnostic markers