HTS 2941
Antibiotics
| Code | Description | Unit | General | Special | Column 2 | Source |
|---|---|---|---|---|---|---|
| 2941.10 | Penicillins and their derivatives with a penicillanic acid structure; salts thereof | USITC | ||||
| 2941.10.10.00 | Ampicillin and its salts | kg | Free | 15.4¢/kg + 48.5% | USITC | |
| 2941.10.20.00 | Penicillin G salts | kg | Free | 15.4¢/kg + 49% | USITC | |
| Other | ||||||
| 2941.10.30.00 | Carfecillin, sodium; Cloxacillin, sodium; Dicloxacillin, sodium; Flucloxacillin (Floxacillin); and Oxacillin, sodium | kg | Free | 15.4¢/kg + 45% | USITC | |
| 2941.10.50.00 | Other | kg | Free | 15.4¢/kg + 56.5% | USITC | |
| 2941.20 | Streptomycins and their derivatives; salts thereof | USITC | ||||
| 2941.20.10.00 | Dihydrostreptomycin and its derivatives; salts thereof | g | 3.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 25% | USITC |
| 2941.20.50.00 | Other | g | Free | 25% | USITC | |
| 2941.30.00 | Tetracyclines and their derivatives; salts thereof | Free | 25% | USITC | ||
| 2941.30.00.10 | Doxycycline (INN) and its salts | g | Free | 25% | USITC | |
| 2941.30.00.90 | Other | g | Free | 25% | USITC | |
| 2941.40.00.00 | Chloramphenicol and its derivatives; salts thereof | kg | Free | 15.4¢/kg + 45% | USITC | |
| 2941.50.00.00 | Erythromycin and its derivatives; salts thereof | g | Free | 25% | USITC | |
| 2941.90 | Other | USITC | ||||
| 2941.90.10 | Natural | Free | 10% | USITC | ||
| Aminoglycoside antibiotics | ||||||
| 2941.90.10.20 | Tobramycin (INN) | kg | Free | 10% | USITC | |
| 2941.90.10.25 | Other | kg | Free | 10% | USITC | |
| 2941.90.10.50 | Other | kg | Free | 10% | USITC | |
| Other | ||||||
| 2941.90.30 | Aromatic or modified aromatic | Free | 15.4¢/kg + 45% | USITC | ||
| 2941.90.30.30 | Vancomycin (INN) and its salts | kg | Free | 15.4¢/kg + 45% | USITC | |
| 2941.90.30.90 | Other | kg | Free | 15.4¢/kg + 45% | USITC | |
| 2941.90.50 | Other | Free | 25% | USITC | ||
| 2941.90.50.30 | Clindamycin (INN) and its salts | kg | Free | 25% | USITC | |
| 2941.90.50.90 | Other | kg | Free | 25% | USITC | |
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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 2941 at USITC
Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.