HTS heading
2941Antibiotics:
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (12 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 2941.10.10.00 | Ampicillin and its salts | Free | — | 15.4¢/kg + 48.5% |
| 2941.10.20.00 | Penicillin G salts | Free | — | 15.4¢/kg + 49% |
| 2941.10.30.00 | Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium | Free | — | 15.4¢/kg + 45% |
| 2941.10.50.00 | Other | Free | — | 15.4¢/kg + 56.5% |
| 2941.20.10.00 | Dihydrostreptomycin and its derivatives; salts thereof | 3.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% |
| 2941.20.50.00 | Other | Free | — | 25% |
| 2941.30.00 | Tetracyclines and their derivatives; salts thereof | Free | — | 25% |
| 2941.40.00.00 | Chloramphenicol and its derivatives; salts thereof | Free | — | 15.4¢/kg + 45% |
| 2941.50.00.00 | Erythromycin and its derivatives; salts thereof | Free | — | 25% |
| 2941.90.10 | Natural | Free | — | 10% |
| 2941.90.30 | Aromatic or modified aromatic | Free | — | 15.4¢/kg + 45% |
| 2941.90.50 | Other | Free | — | 25% |
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