DutyDeltaΔ duty, tracked nightly
HTS heading

3821

Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.

Current duty rates (1 lines)

CodeDescriptionGeneralSpecialColumn 2
3821.00.00Prepared culture media for development or maintenance of micro-organisms (including viruses and the like) or of plant, human or animal cells5%Free (A+,AU,BH,CL,CO,D,E, IL, JO,KR,MA,OM,P, PA,PE,S,SG)25%

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