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Tariff referenceChapter 29 › 2941.10.30.00

HTS 2941.10.30.00 — Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium

The current US import duty for Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium (HTS 2941.10.30.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.

Antibiotics: › Penicillins and their derivatives with a penicillanic acid structure; salts thereof: › Other: › Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium

Current US duty rate

Column 1 (General / MFN)Free
Special (FTA programs)
Column 2 (other)15.4¢/kg + 45%

No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.

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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=2941.10.30.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).